# Math (Intergers)

4,736 results, page 36
1. ## MATH

I have math questions I need to check my answers can you please help me 1. 4x4x4x4x4 as a power of 4 answer 4 to the fifth power 2.a bedroom is 10 ft by 11 ft what is the perimeter? answer 42 ft evaluate 72/8-9/3=6 3.Jamal is fencing a rectangular field

asked by summer on September 6, 2009
2. ## Math

A glass is filled with water and the total weight is 220g. If the glass is halffilled with water, the total weight is 120g. What is the net weight of the glass? There may be a logic way of doing it but the following is the longer "math" way. G = weight of

asked by Anonymous on April 1, 2007
3. ## Math (Algebra)

I am having a bit of trouble with the question stated below. I am home-schooled and learning math on your own has proven to be quite the difficult task. If someone could please explain how to do this as thoroughly as possible, I would greatly appreciate

asked by Jessica on April 10, 2012
4. ## Reposted - math - Ashley's other question

http://www.jiskha.com/display.cgi?id=1169164297 Posted by Ashley on Thursday, January 18, 2007 at 6:51pm. px+qy=r 2px-qy=2r find the solution. For Further Reading math - bobpursley, Thursday, January 18, 2007 at 7:09pm There are five unknowns here: p, q,

asked by Writeacher on January 19, 2007
5. ## Mathematics

Maria answered all the problems on her math test. She answered 80 percent of the problems correctly. If she answered 6 problems incorrectly, how many problems were on the test?

asked by Willie on July 19, 2012
6. ## Chemistry

three separate questions 1. An empty graduated cylinder weighs 82.450 g. When filled to 50.0 mL, with an unknown liquid it weighs 110.810 g. What is the density of the unknown liquid? 2. It is valuable to know that 1 milliliter (mL) equals 1 cubic

asked by Lisa on February 12, 2014
7. ## math

I asked sue a question yesterday and don't understand the answer can you explain? Here what it was I think this question has a typo because none of the multiple choice answers fit. The question is which of the following values is in the solution set of

asked by Es on December 28, 2012
8. ## COLLEGE CALCULUS. HELP!

i don't know how to start this problem. i don't like cos and sin. im so confuse. 1.f(x)=sin(sin(x)), find f'(x) 2.f(x)= 4sin^4x, find f'(x). this problem i couldn't find it in my math book. i never see it before. because of sin exponent 4 -->sin^4

asked by stacy on February 29, 2012
9. ## HELP MATH

Thank you Reiny. I really appreciate the help but I am not really understanding the the exprssions well enough to explain the answer. Also at first I was thinking that the answer has nothing to do with actual money but only how much inventory or merchanise

asked by To: Reiny on November 16, 2009
10. ## Math

Hi - I'm reposting this thread as there was some encoding issues in previous version that I clarified near bottom. Thanks. Hi - I'm having problems drawing a diagram for the following question. The part I find unclear is "they mark a point A, 120 m along

asked by Dee on August 21, 2011
11. ## math

i need help! my last math question cant figure out! whats the rule for input 3 output 9 input 4 output 16 input blank output 25 input 6 output blank input 10 output 100, thank you been stuck for over 30 minutes!!!!

asked by lillie on May 23, 2013
12. ## English

1. I studied math for 10 years, but I'm still not good at it. 2. I have studied for 10 years, but I'm still not good at it. (Which one is grammatical? Do we have to sue the present tense or the present perfect tense here?)

asked by rfvv on July 12, 2014
13. ## pHYSICS

A BALL IS THROWN STRIAGHT UPWARD AND RETURMS TO THE THROWER'S HAND AFTER 3 SECONDS IN THE AIR. A SECOND BALL IS THROWN AT AN ANGLE OF 30 DEGREES WITH THE HORIZONTAL. AT WHAT SPEED MUST THE 2ND BALL BE THROWN SO THAT IT REACHES THE SAME HIEGHT AS THE ONE

asked by Jill Hefner on November 1, 2006
14. ## For &lt;b&gt;marie flore joseph&lt;/b&gt;

Please do not add your new question as a response to somebody else's post. click on "Post a New Question" above to post your problem. Here is your question : Math - marie flore joseph, Monday, April 5, 2010 at 10:37pm the difference of the squares of two

asked by Reiny on April 6, 2010
15. ## math, inequalties

IT WILL TAKE AT LEST 360 POINTS FOR KIKO'S TEAM TO WIN THE MATH CONTEST. THE SCORES FOR KIKO'S TEAMMATES WERE94, 82, AND 87, BUT ONE OF KIKO'S TEAMATES LOST 2 OF THOSE POINTS FOR AN INCOMPLETE ANSWER. HOW MANY POINTS MUST KIKO EARN FOR HER TEAM TO WIN THE

asked by Justin on November 30, 2011
16. ## Math

Hello, I need help with a 5th grade math question. The red train returns to central station every 45 min. The blue train returns to central station every 60 min. If both trains leave the station together, in how many min. will they both be back at the

asked by Ardine on April 16, 2012
17. ## Math

Please help me with this math problem. A woman is given a loan of \$20,000. for 1 year. If the instrest charged is \$800, the was was the intrest rate on the loan? To get the answer I set the problem up like this: R= 800/20,000= 25(1/100)= 25/100= 25% but I

asked by Angela on May 25, 2008
18. ## Pre Calculus 12

Im on the chapter of permutations/combinations/fundamental counting principle need help with 2 questions 1. emma is arranging her books in piles on her desk. she has 5 math books, 3 english books, and 4 science books. how many ways can she arrange them if

asked by Shreya on January 18, 2013
19. ## Urgent everything

Answer as many possible please! 12X13+167-34X56X47= What does bipartite graph mean? When was Judy Blume born? How is 2 negative 1 equals 0? Is Sheila a german name? Thats some hard questions for a year four like me.PLEASE HELP ME For your Sheila question:

asked by Sandy on August 24, 2005
20. ## math 116

Will someone please help me slove this problem. A family refers to a group of two or more people related by birth, marriage,or adoption who resides together. In 2,00in Country A, the average family net worth was \$460,000, and there were about 9.3 x 10 to

asked by meka a on March 3, 2013
21. ## math

I have a question in my math class in college. Here is the question, but I just need help on HOW to answer it. My text isn't clear at all. A box contains 2 black balls and 3 gold balls. 2 balls are randomly drawn in succession. a.if there is no

asked by Lauren on November 19, 2009
22. ## Math

I need an expiation on a math concept, because I know the right answer, I just don't know why it is The problem says to find the absolute maximum and minimum of the function f(x)=x^3-12x over the interval [-5, 2] I found the 1st der. 3x^2-12 and set equal

asked by Eiban on October 9, 2014
23. ## chemistry

If you need to prepare 250.0 mL of a pH 5.00 buffer tha t has a total buffer concentration of acetic acid + sodium acetate of 0.050 M, how many moles of each will you need to prepare the solution? Given solutions of acetic acid and sodium acetate with

asked by cody on March 21, 2017
24. ## Math

I'm confused about a question on a math test. The question is: Which statement is a true statement? The answer choices are: A. All rectangles are squares B. All squares are rectangles C. Every rhombus is a rectangle D. Every rectangle is a rhombus. I

asked by DustyRose&lt;3 on January 13, 2017
25. ## math

I asked this question but no one answered it. Can someone please help explain this before I have my math test today. THANKS. A carpenter has several boards of equal length. He cuts 3/5 of each board. After cutting the boards the carpenter noticies he has

asked by es on January 10, 2013
26. ## math

What is the mode of the scores for Game 3? _____ Team | Bowling Scores Member | Game 1 | Game 2 | Game 3 Bob | 92 | 118 | 105 Craig | 127 | 101 | 96 Kim | 131 | 128 | 122 Nancy | 127 | 109 | 115 Phillip| 113 | 109 | 122 what is the mode in math again? and

asked by Cheril on April 9, 2012
27. ## maths

Solve 1.-6b+1+4b= -3b+6 2.8x - 4x = -8 3.the sum of twice a number and 14 less than the number is the same as the difference between -38 and the number. what is the number? 4. some number is six more than eight. what is the number? 5. 3.2x + 5.6x = 3.1 +

asked by francis on October 11, 2006
28. ## Algebra

On a math test, k students in the class averaged 80%. The remaining students in the class,q students, averaged 94% on the test. The class average on the test was 88%. Express the ration of k/q in simplest form.

asked by Kevin on February 26, 2013

I have a question on math if I start to look for a object hidden by making the center of a field as (0,0), with coordinates giving distances in yards. Coordinates to the north or east are positive and coordinates to the south or west are negative. And I

asked by Maxy on May 15, 2013

Check this out please Thanks Lesson 3 Unit 2 Probability Couplements, Disjoint Events and the addition Rule 1.M&M candies are great for probability. The following tables are the color distributions for the candies. Fill in each table with the missing

asked by bowershe on March 11, 2014
31. ## Math.....

One: plz don't judge the fact that I'm horrible at dividing fractions. Two: Here's the question: A cookie factory uses 1/6 of a barrel of oatmeal in each batch of cookies. The factory used 2/3 of a barrel of oatmeal yesterday. How many batches of cookies

asked by Abby on January 1, 2018
32. ## English

Read the following sentences from "The High School Step Team." As Karla turned away from Jade and walked down the hall towards the math class, she pictured her cousin shrugging her shoulders. "Okay, do whatever you think is best," Jade said. "I'll see you

asked by Alice Keign on November 14, 2016
33. ## Algebra 2

Before I go on and give you the problenms let me explain. i am not some lazy kid trin to get people to do my homework over the internet. I am freshman that just recently skippeda garde in math and I need some help. The problems below are from my pop quiz

asked by Allen on October 22, 2007
34. ## Algebra 2

Before I go on and give you the problenms let me explain. i am not some lazy kid trin to get people to do my homework over the internet. I am freshman that just recently skippeda garde in math and I need some help. The problems below are from my pop quiz

asked by Allen on October 22, 2007
35. ## Effective Learning Environment

Which would be an important consideration for developing a preschool classroom? A. Unlike kindergarten children, children at this age don't participate in long-term projects, so they don't need storage for longterm work. B. You won't need a science or math

asked by Anonymous on February 7, 2017
36. ## MATH

My Math work instructions is place the numbers from least to greatest. 7 squared, 2, 8/2 squared = 2, seven squared, and 8/2 squared. 10 squared, pi, 3.5 = pi, 3.16, 3.5. 220 squared, -10, 100 squared, 11.5 = -10, 220 squared, 100 squared, 11.5. 8 squared,

asked by TAMARA on September 2, 2015

The roadrunner bird can run 14 times miles per hour. That's 7 times faster than an ostrich can walk. How fast does an ostrich walk? 7 X ?= 14 I would write the equation like this. Not sure my 8 year old would be able to do this. She knows that 7x 2 or

asked by Lisa M. on October 5, 2015
38. ## URGET!!

DOING A 20 QUESTION MATH TEST AND GOT STUCK ON THESE PROBLEMS!!:( 1.find the three terms in the sequence 30,22,14,6,.... 2.write a rule for the sequence 4,8,16,32 3.find the first-four terms of the sequence represented by the expressed sequence 3n + 5. 4.a

asked by MS SUE OR ANYBODY PLZ HELP URGENT!!!:( on January 29, 2015

simplify the following expressions involving complex numbers. (3+2i)-(-7-i) 10 + 3i how did you do that? can you show me this one and explain how this time? (3+2i)(-7-i) or even (3-2i)^2 you would do 3+2i=5i, then -7-i=7i then 5i+7i=12i (3+2i)-(-7-i) =

asked by Shay on January 18, 2007
40. ## statistics

The trends in international mathematic and science study (TIMSS) in 2007 examined eighth grade proficiency in math and science. The mean mathematics scale score for the sample of eighth grade students in the US was 508.5 with a standard error of 2.83.

asked by Marc on August 2, 2014
41. ## Linear Algebra

Hello ! i try to solve Linear algebra 2 questions(but need them be written properly as mathmatical proofs) Having A matrice nXn: 1)proove that if A^2=0 the columns of matrice A are vectors in solution space of the system Ax=0 (x and 0 are vectors of

asked by Anatoly Z on January 11, 2009
42. ## grammar check

Please check and let me know which ones are wrong Thank you Tom 31.I had hoped the police would blame Bruce, not ___. _x_ me __ myself __ mineself __I 32.Some interviewers ____ have a clear sense of what they want in an employee, ask very tough questions.

asked by Tom on August 13, 2008
43. ## College Algebra

Solve the system of equations with ROWOPS program. I know how to do the first step but after that it gets difficult for me, this is the system of equations: 3x + y - z = 1 x + 2y - z = 0 2x - y + z = 4 I used to be able to do these but now I'm getting a

asked by Rebecca on August 3, 2007
44. ## Pre-calculus.

Wesley and Delia are playing a math game. Wesley gives Delia these step to follow. Step 1: Multiply a number by 6 and then subtract by 4. Step 2: Divide the result by 2 Step 3: Add 3 to the result from the second step. If Delia's final answer is 19, What

asked by Isis on March 25, 2013

Tony used to jog 0.95 kilometers every morning. one day, it rained, so he jog only 0.75 kilometer. What part of his regular jogging distance did he jog? percentjogging= .75/.95 * 100 percent When asking for help, please do not put particular volunteers in

asked by Ayra Judelle on October 16, 2006
46. ## Math

I question that 1+1=2. Prove to me that it does. For example I have one car and then buy another car. How many cars do I know have? For English 1+1 does equall two but in math it doesen't. My proof is as follows. I have one sheet of paper. I put another

asked by Joe Smith Bob on April 7, 2008

On a math quiz, Mary scored 3 points for each of the 12 multiple choice questions she answered correctly, and 5 points for each of the 8 free response questions she answered correctly. What was the total number of points Mary scored?

asked by Andrew on March 8, 2017
48. ## Algebra

Ok, I am horrible at math so I am going to need someone's help..... 1. Solve. |x+3|

asked by Ummm... on October 18, 2018
49. ## Math

As you can see from my nickname, math and I don't have great history. That is why I would like someone to check my answer. Q: Samantha types 40 words per minute. How many words can she type in 8 minutes? My Answer: 320 How I got to this: This question

asked by I'm Not GREAT at Math on February 6, 2018
50. ## Geometry/Math

Judy lies on the ground 45 feet from her tent. Both the top of the tent and the top of a tall cliff are in her line of sight Her tent is 10 feet tall. About how is the cliff? Assume the two triangles are similar. Postscript: The distance from the tent to

asked by Taylor on January 14, 2014
51. ## Spanish

What are schools and organizations in silicon valley doing to foster growth for hispanic and latino students? a. Offering math programs in the summer b. Offering english classes year round C.offering tutoring classes in science during the weekends d.

asked by Girltt on May 18, 2016
52. ## Math

On Joe Martin's graduation from college, Joe's uncle promised him a gift of \$12000 in cash or \$900 every quarter for the next 4 years after graduation. If money could be invested at 8% compounded quarterly, which offer is better for Joe? I have done this

asked by Maggie Hopkins on April 5, 2015
53. ## algebra

I have been working this one for awhile and have become more confused. Please assist. Problem: Find two consecutive odd integers such that 5 times the first interger is 12 more than 3 times the second. The key thing is to realize that odd numbers, just

asked by ken on April 22, 2007
54. ## Physics need work checked

Physics lenses. Please help, my math is wrong and I need second opinion.? Consider three lenses with focal lengths of 25.9 cm, -15.8 cm, and 10.0 cm positioned on the x axis at x1 = 0 m, x2 = 0.412 m, and x3 = 0.514 m, respectively. An object is at d =

asked by Physics on May 2, 2012
55. ## Physics repost

A 2.00 resistor, and a 12.0 resistor are connected in parallel across a 20.0-V battery. What is the current flowing through the 2.00 resistor? A)1.67 A B)1.40 A C)11.6 A D)10.0 A This is all I understand. Can you explain step by step and show how to get

asked by Jon on April 9, 2008
56. ## Math

Using mental math, what is 180,00 divided 60,000 ? I can do this mentally. You need to try; otherwise, it doesn't mean anything to you for me to do it. Did you intend to write 180,000? Did you intend to write 180,000?

asked by Don't Know? on October 28, 2006
57. ## Algebra

I am a bit confused about conjugates in algebra. I am supposed to multiply 8/(the square root of two + 4) by the square root of 2 -4. My math book then goes on to simplify this to (8 times the square root of two minus 32) divided by (2-4 times the square

asked by Shealyn on February 1, 2009
58. ## Algebra (urgent!)

I am a bit confused about conjugates in algebra. I am supposed to multiply 8/(the square root of two + 4) by the square root of 2 -4. My math book then goes on to simplify this to (8 times the square root of two minus 32) divided by (2-4 times the square

asked by Shealyn on February 2, 2009
59. ## math

A math teacher calculates grades as follows:Grade=[2 test averages+quiz average/3] After 3 tests and 2 quizzes your test average is 83 and your quiz average is 89. You took your fourth test today and noticed that your overall average grade has dropped to

asked by Danica on October 24, 2010
60. ## math

At the faculty costume party , each teacher from Transylvania Middle school came dressed as his of her favorite creepy creature . The teachers arrived one at a time , and when a new teacher came in , each of the teachers already there lined up at the door

asked by Jessica on June 18, 2014
61. ## Chemistry

A 32.5g cube of aluminum initially at 45.8 C is submerged into 105.3g water at 15.4 C. What is the final temp of both substances at thermal equilibrium. Assume the al and the H2O are thermally isolated from everything else) Specific heat cap Al= .903

asked by Phillip on April 24, 2011

You borrow \$2,000 at a rate of 3% for a period of 4 years. How much will you re-pay at the end of 4 years? This is a 7th grade math question and I feel like it's a trick question. I am thinking that I should use the simple interest formula, but I know that

asked by SDog on March 20, 2014
63. ## HELP ME ON MATH

1. The letters for the word MATH are placed in a bag. Two letters are selected with replacement. Which statements are true about the tree diagram that could represent the possible outcomes? Select TWO that apply. a. There would be 4 tree bases. b. Each

asked by Sissy on February 18, 2016
64. ## Math

It took Esteban 1 hour and a half to complete his math problems for homework. He spent 3 to 5 minutes working each problem. Which is a reasonable number of problems that Esteban completed for homework? A.10 B.12 C.15 D.20 D? Shaquille O' Neal height

asked by Jerald on January 26, 2013
65. ## To Desire

Your posts have been removed, mainly because you have given absolutely no thought to how you'll solve those problems in your assignment. In the future, please remember these things: 1. This is a homework help website; please put your subject (math,

asked by Writeacher on November 28, 2009
66. ## Math

A math teacher is randomly distributing 15 rulers with centimeter labels and 10 rulers without centimeter labels. What is the probability that the first ruler she hands out will have centimeter labels and the second ruler will not have labels.

asked by John on April 16, 2012
67. ## Math

Hello. I have a math question that I truly need some help on please. Why do many of the graphs of real-world proportional relationships (such as distance to time) show the first quadrant but omit the other three quadrants? I have to do a fill in the blank

asked by Patrick on September 13, 2018
68. ## math

If everyone had the same body proportions, your weight in pounds would vary directly with the cube of your height in feet. Assume the average height and weight of a female in your math class is 5'5" and 150 pounds. Use this information to write a variation

asked by montrey sanon on January 25, 2012
69. ## Math

To play a game you spin a spinner like the one shown. You win if the arrow lands in one of the areas marked "WIN". Lee played this game many times and recorded her results. She won 8 times and lost 40 times. Use Lee's data to explain how to find the

asked by Patrick on March 30, 2018
70. ## statistic

A final exam in Math 160 has a mean of 73 with standard deviation 7.73. Assume that a random sample of 24 students is selected and the test score of the sample is computed. Assuming the scores are normally​ distributed, what percentage of sample means

asked by Anonymous on September 11, 2016
71. ## Algebra

For their homecoming parade the students of U-Math have created a colorful banner, 53 meters in length, that is made of two pieces of parachute material. The short piece is 19 meters shorter then the long piece. Find the Length of each piece. Length of the

asked by Christopher on May 7, 2014
72. ## math

\$340,000 in budget for 210 employees inyr 1988, in1989 there were 267 employees with same budget. What should've been budget for 1989 and what was % of change from 1988 to 1989? Show me the formula for the answer Nicole: The way this works is that you do

asked by nicole on June 12, 2006
73. ## basic geometric

a would like to get someone too help me with these math problem. Two angles of a triangle are 40 degrees and 62 degrees; what is the third angle's measur? The angles of a triangle always adds to 180o. You know two of the angles, solve for the third. can

asked by vero on March 11, 2007
74. ## Math

Suppose A,B, and C are positive integers such that 24/5 = A + 1/B+1/C+1 The value of 1A + 2B + 3C equals: (A) 9 (B) 12 (C) 15 (D) 17 (E) 20 hey i am trying to solve the problem, is it written like A+1 _____ B+1/C+1 A + 1 ______ B + 1 ____ C + 1 sorry it

asked by Jason on April 4, 2007
75. ## math

To find the area, but the easiest approach is using Brahmagupta’ s formula1: If a quadrilateral of side lengths a, b, c, d can be inscribed in a circle, then its area is given by A = sqrt, where s = (a + b + c + d)/2 In this case, a = 2*radius You know b

asked by bobpursley on November 14, 2006
76. ## Zoology

as the size and volume of flying birds increase, surface area of wings cannot increase proportinal to general body surface area. is this a true statement? explain your answer using words and math. bird size seems severely constrained wheras aircraft size

asked by Kayla on May 3, 2008
77. ## math

A bus leaves a station at 1 p.m, travling at an average rate of 44 mi/h. One hour later a second bus leaves the same station, travling east at a rate of 48 mi/h. At what time will the two buses be 274mi. apart? Set up two equations as I did in the two

asked by cheryl on March 19, 2007
78. ## Chemistry

Any object, be it a space satellite or a molecule, must attain an initial upward velocity of at least 11.2 km/s in order to escape the gravitational attraction of the earth. What would be the kinetic energy in joules of a satellite weighing 2337 lb that

asked by Lance on June 8, 2011
79. ## Science

Name one physical property and one chemical property that you could use to distinguish between water and gasoline. Write down, on a sheet of paper, three or four physical properties. Place them in a column. On another column write three or four physical

asked by Lisa on March 18, 2007
80. ## math;);)

During one term in Math 310, Min Lee took seven tests, the last of which carried twice the weight of each of the others when averages were computed. Min’s test-score vector for the term was [84,78,91,80,72,88,83]. Show that Min’s final average, a

asked by Anonymous on January 11, 2017

how to i solve this problem asked previously unsatisfied with ans. Jack and Jill copared results on math test. Jack had 40 correct ans & Jill had 50 correct ans. There were 32 questions they both had correct and 6 they both had wrong. How do I determine

asked by Janice on December 9, 2009
82. ## Math

1/why can 0 be divided by any number , but any number cann't be divided by 0? Answer: I don't know.. 2/ Mr. Cruz is planning to give each of his students 2 pencils for their math test . Pencils come in packs of 8 . If he has 32 students ,can he open enough

asked by Nnh on October 19, 2014
83. ## College Algebra

Solve the problem. Jon has 1162 points in his math class. He must have 86% of the 1500 points possible by the end of the term to receive credit for the class. What is the minimum number of additional points he must earn by the end of the term to receive

asked by Jess on February 11, 2012
84. ## math

kelly solved the following problem on her recent math test 121/11+4*8=120 the answer was marked wrong by your teacher and kelly is asking you to explain why she missed the promblem.whicthsolutions would you tell her A.divide 121 by 11,multipy 4 by 8 then

asked by jamia on September 3, 2009
85. ## math

Julie wants to have a 90 average in her math class at the end of the year. She is trying to determine what she needs to make on her final exam for this to work. Everything is weighted equally and she currently has a 85 for her quiz average, a 80 for her

asked by hallie on March 14, 2016
86. ## Algebra

Sunny received 90 on his math test. If he got x number of 3 point problems and y number of 5 point problems correct, write an equation for y in terms of x. Also write an equation for x in terms of y

asked by Anabeth on November 6, 2012
87. ## Math

There is a football field and the length shows 120 yd and the width is 53 1/3 yd a. What are the dimensions of a football field in feet? b. A chalk line is placed around the perimeter of the football field. What is the length of this line in feet? c. About

asked by Erik on October 18, 2016

How many inches a wall in an everyday house might be? Sorry this is for a math portfolio, this isn't the question, but I just need the inches of a wall. I did use measuring tape. I got 22, even though measuring tape, it measured in Feet and Meters. I used

asked by Anonymous on November 2, 2015
89. ## Urgent

Please exlain rate distance and time for me Distance is how far. Time is the clock time it took to move. Rate is the speed you went. distance= rate x time http://mathforum.org/dr.math/faq/faq.distance.html

asked by qtpie on August 17, 2005
90. ## Algebra 1 grade 9

After the math contest basil noticed that there were four extra-large pizzas that were left untouched in addition another three slices of pizza we're on even if there were a total 51 slices of pizza left how many slices of pizza does an extra large pizza

asked by Jennifer on November 12, 2015
91. ## statistics

I have a statistics math problem. if someone could answer. "A basketball player makes 70% of free throws. he throws 15 free shots. what is the probability that the basketball player makes 7 or more free shots inside basket."

asked by jennifer on December 22, 2015
92. ## math

The area of a plot of land is 2496 square meters. A small part of the land is fenced. The ratio of the area of the plot of land to the area that is not fenced is 48:31. What is the area of the land that is not fenced? (5th grade math)

asked by ben on May 4, 2016
93. ## math

What is an Improper Fraction? An improper fraction has a numerator that is larger than its denominator. 13/4 is an improper fraction. It needs to be converted into a proper fraction by dividing the numerator by the denominator: 13 ÷ 4 It would become 3¼.

asked by Abbey on April 24, 2007
94. ## research

help me write an exposiyory math homework help me write an exposetory essay? http://www.geocities.com/fifth_grade_tpes/expository.html

asked by lolo on October 31, 2006
95. ## Math

Please exlain how I "use the power of ten to change each to a decimal". I was in a band lesson when my math teacher taught this. Thanks. 4 over 50 9 over 25 (fractions) 4/50= 0.08=8.0*10(exponent-2),exponent-2 means to move the decimal point to the left 2

asked by Tom on September 20, 2006
96. ## Fib. Number

I noticed someone else is having problems with the same problem below that I am. Since I have a Matt in my class he is having the same problem I am and could use some help. Fib. numbers are not in my math book and I cannot find any help online with these

asked by Scott on October 2, 2011
97. ## math

The Math-Is-Fun T-shirt Company manufactures and sells screen-printed t-shirts. The fixed costs of operation for the company are \$75,750 per month. T-shirts are sold to wholesale buyers for \$8.99 each, but only cost the company \$3.20 each to produce. If

asked by fay on July 6, 2012
98. ## math

a math test consist 20 multiple choice questions. 3 points are awarded for a correct answered. 1 point is deducted for a wrong answer. no points are awarded or deducted for an answered questions. jenny attempted a total of 19 questions and her total score

asked by zianne on September 27, 2016
99. ## English

In this section of the final, revise the sentences provided to correct the grammar errors indicated. (In many cases there will be more than one correct alternative to the sentence provided; credit will be given for all correct answers.) Revise the

asked by Michael on January 27, 2014
100. ## Biology

I need to know how caffiene intake effects urine output, obviously urine output will decrease, but by how much? If 2000 ml of water was ingested, how much urine would be produced? If 2000 ml of coffee was ingestedhow much urine would be produced? Thank you

asked by Kate on June 5, 2007