Saturday

October 1, 2016
Number of results: 81,298

**MATH URGENT ASAP **

Find the next three terms in the sequen 1. 30, 22, 14, 6... -3, -12, -21 -1, -8, -15 -1, -2, 3 -2, -10, -18**** 4. Find the first four terms of the sequence represented by the expression. 4. 3n+5 5,8,11,14 8,11,14,17 3,6,9,12 0,8,11,14 (idk about this one)^^^^^^^^^ Find the ...

*March 9, 2016 by Aaliyah*

**Math**

A die is rolle 16 times and the number that ad for each roll was recorded. Number on die for each roll 5 2 2 6 1 4 6 1 1 3 5 2 2 3 4 4 If this data were to be displayed using a dot plot, what numbers would be displayed along the horizontal number line? Which numbers along the ...

*August 30, 2016 by Irene*

**algebra **

Janet bought 5 shirts for s dollars each and 3 pairs of shoes for p dollars each. Write an expression to show the total that janet spent on the shoes and shirt

*February 6, 2012 by malina *

**math**

Starting at the fourth floor, an elevator goes down 3 floors and then up 8 floors. Write a numerical expression to show at which floor does the elevator stop?

*January 28, 2016 by Evelyn*

**College Algebra **

Consider the amount of gas in your car during a road trip. You start out with 40 gallons and drive for 4 hours, leaving you with 24 gallons in the tank. You stop for lunch for 2 hours and then drive for 2 more hours, leaving you with 16 gallons. t= time C (t)=_____ if 0 less ...

*September 18, 2016 by Shany Mon*

**Algebra-Interval Notation**

I don't remember how to solve this. The question is: For what values of a is the expression 7(x-2)5 negative? Write answer using interval notation.

*December 8, 2015 by Samantha E*

**intermediate algebra**

Essay.Show all work. A gardener wants to create a rectangular garden with the length of 3x-2y ft. and the width of 3x-3y ft. What is an algebraic expression for the area of the garden.Be sure to multiply this out.Express in the simpliest correct mathematical form and include ...

*April 11, 2012 by Lueshelle*

**Stats**

Test the claim that the mean body temperature is less than 98.6 using a= 0.05. Assume a smaple of 16 yilded a mean of 98.2 with a standard deviation of 0.6

*April 1, 2009 by Sue*

**Stats help**

Test the claim that the mean body temperature is less than 98.6 using a=0.05. assume a sample of 16 yielded a mean of 98.2 with a standard deviation of 0.6

*April 1, 2009 by Sam*

**math**

Solve using the addition and multiplication principles. 6minus−6x less than or equals¡Ü 4minus−5x what is the solution set

*March 11, 2016 by art institute *

**math**

The eight bills in Mike's pocket are worth less than $30 what possible12 combinations could he have only using ten dollars $5 and $1 bills

*May 3, 2016 by Naima*

**Algebra**

simplify the expression using rational exponents (27x^−1 ⋅ y^−1)divided by (x^2 ⋅ y^3)1/3

*March 25, 2016 by diane*

**algebra**

find five numbers with a mean of 16, a median of 15 a mode of 21 and a range of 11. hi Anna i hope this helps median is the middle number . mean is all the numbers added up then divided by the amount of numbers. mode is the number that occurs most often. range is the lowest ...

*August 17, 2006 by Anna*

**Gr. 12 Data Management**

In playing poker, the likelihood of being dealt a particular hand depends on the number of ways in which that hand could have been dealt from the 52-card deck. Find the number of ways each hand could be dealt. a) No pairs (five different face values, not in sequence, not all ...

*October 18, 2009 by avm*

**Algebra**

I am trying to work through this problem and am having trouble. Can someone tell me what the "w" stands for in the equation and walk me through the steps? Below is what I have so far. Suppose A is the amount borrowed, r is the interest rate (in decimal form), and m is the ...

*July 30, 2009 by Shelly*

**Algebra**

I am trying to work through this problem and am having trouble. Can someone tell me what the "w" stands for in the equation and walk me through the steps? Below is what I have so far. Suppose A is the amount borrowed, r is the interest rate (in decimal form), and m is the ...

*July 30, 2009 by Shelly*

**math**

the 2011 projected population for broward county is two million,four hundred fiffty-five thousand,three hundred. what is this number in standard form?

*September 8, 2011 by wannabe*

**algebra**

The sum of two numbers is 19.Five times the lesser number is four more than twice the great.What are the numbers?I'm trying to figure out if my answer is correct. 5(-b+19)=4+2(b) a+b+19 -b a=-b+19 5(-b+19)=4+2(b) -5b+95 =4+2b -2b -95 -2b -7b -7b =-95 -7 =13 a+13=19 -13 -13 a=6

*February 6, 2016 by Remi*

**math **

please help a five -digit number is made from the digits 6,6,3,3, and 3. write two numbers in which the places of the two 6,s are separated by a factor of 1000? I still did not get a answer and i don,t understand this. Thank you

*May 21, 2016 by aleece*

**CVP Analysis - Business Math**

Engineering estimates show that the variable cost of manufacturing a new product will be $35 per unit. Based on market research, the selling price of the product is to be $120 per unit and variable selling expense is expected to be $15 per unit. The fixed costs applicable to ...

*October 16, 2012 by Steph*

**math**

show graph how a factory can work its employess no more than 6 and and no less than 2 days per week if the work day is 6.5 hours what is the range in hours

*January 18, 2013 by cindy*

**math**

dentify the line that contains the error in this solution and correct the work for that line. Negative two times x plus one minus three is greater than or equal to eleven Negative two x plus negative two minus three is greater than or equal to eleven Negative two x plus ...

*September 20, 2011 by bucky*

**math**

Suppose that a vegetable vendor pays 7% interest daily on a $10 loan. Then, suppose that this individual was able to save $0.50 per day by drinking less tea. Calculate the number of days it would take for the vendor to no longer need to borrow money in order to purchase $10 of...

*April 22, 2013 by cevin*

**Math**

Consider the rectangle with an area of 24x^3-54x^2-15x, with a side length of 6x^2-15x. Write and simplify an expression for the length of the rectangle. ^ Could someone please show me how to do this?

*December 10, 2011 by -Untamed-*

**Math**

Addison is making caramel apples. She has 2 1/2 bags of apples. One full bag has 8 apples, and each apple weighs 5 ounces. Write an expression that could be used to find the total number of ounces of apples Addison has. Then find the total number of ounces.

*January 21, 2015 by Isabella*

**math**

margaret buys 54 apples. she uses 1/3 apples for muffins. She used 1/2 the apples for pies. which expression as a fraction could be used to show how many apples she has left?

*April 16, 2014 by zion*

**Calculus - Still Need Help! Anyone!**

A particle moves along the x-axis with position at time t given by x(t)=e^(-t)sin(t) for 0 is less than or equal to t which is less than or equal to 2 pi. a) Find the time t at which the particle is farthest to the left. Justify your answer I think you have to find the prime ...

*November 29, 2010 by Leanna*

**statistics**

S) Suppose we want to determine the (binomial) probability (p) of getting 5 heads in 15 flips of a 2-sided coin. Using the Binomial table in the appendix of the text, what values of n, x, and p would we use to look up this probability, and what would be the probability? n=...

*February 17, 2015 by slomomo*

**Math**

oel scores in 80% of his games. His team is starting the playoffs, and if they make it to the state championship, they will have played 5 games. Joel wants to determine the probability that he scores in 4 of the 5 games. Which simulation design has an appropriate device and a ...

*February 9, 2016 by Allison Carson*

**english**

What is Bronte's main purpose in describing Jane's meals and activities at Lowood? A)to show how all schools operate B) to show the discomforts she endures at Lowood C) to show the interesting aspects of Jane's life at Lowood D) to show how students interact with one another

*July 7, 2014 by john*

**pre-algebra-is my answer right**

Rewrite the expression without using a negative exponent. 4z^-4 Simplify your answer as much as possible. is this right? (1/4z^4)

*February 9, 2011 by Rachal*

**Trig**

find the exact value of the expression using the provided information. Find Tan (S+T) given that cos s=1/3 with s in quad I and sin T= -1/2 with T in quad IV

*February 18, 2011 by Paige*

**Trig**

find the exact value of the expression using the provided information. Find Tan (S+T) given that cos s=1/3 with s in quad I and sin T= -1/2 with T in quad IV

*February 19, 2011 by Patti*

**math**

Given A = {1, 2, 3, 4} B = {2, 5, 10, 17}, a E A and b E B The mapping rule for f maps 1 to 2, 2 to 5, 3 to 10 and 4 to 17. (A) Write the mapping rule in the format of the listing method. Display the mapping using the listing format. (B) Write the mapping rule in the format of...

*October 9, 2007 by simon*

**math**

Given A = {1, 2, 3, 4} B = {2, 5, 10, 17}, a E A and b E B The mapping rule for f maps 1 to 2, 2 to 5, 3 to 10 and 4 to 17 (b) Write the mapping rule in the format of the listing method. Display the mapping using the listing format. (c) Write the mapping rule in the format of ...

*October 9, 2007 by simon*

**Algebra**

Biologists want to set up a station to test alligators in the lake for West Nile Virus. Suppose that the costs for such a station are $2,500 for setup costs and $3.00 to administer each test. a. Write an expression that gives the total cost to test x animals. b. You can find ...

*January 21, 2008 by Micah*

**Algebra**

2. Biologists want to set up a station to test alligators in the lake for West Nile Virus. Suppose that the costs for such a station are $2,500 for setup costs and $3.00 to administer each test. a. Write an expression that gives the total cost to test x animals. b. You can ...

*July 13, 2010 by Devon*

**english grammer**

PLEASE HELP ME TO CORRECT THESE SENTENCES AS THEY ARE ANWERED ACCORDING TO THE QUESTION BELOW. Writeone complete sentence for each expression to show clearly how it differs in meaning from their expression in the group. a to compare to = As compared to Bina I am equaly ...

*January 2, 2010 by Sehr*

**Math**

Convert the base-ten number to a numeral in the indicated base. 503 to base five A) 3040five B) 4030five C) 3004five D) 4003five

*May 18, 2010 by Annonom*

**math**

Jill has four of her five game scores: 8,6,6,3 Her average schore for the five games is 6 points. What is the fifth game score? Write an equation to help sove the problem.

*September 26, 2011 by DK*

**Geometry **

A rectangle napkin costs $3.25. A similar tablecloth is five times longer and five times wider. How much would you expect to pay for the table cloth? $81.25 $48.74 $16.25 $32.50

*April 15, 2012 by Jill*

**ordering numbers( math) please help**

if you take five tests and come out with your grades. order these numbers from least to greatest 76% 8/10 90% 17/20 83% then find the average of the five quizzes

*February 10, 2014 by edward*

**Calculus (Antiderivatives)**

What is the antiderivative of the followring expression? x^(-1/2) sin(2x^(-3/2)) After trying to figure out this problem, I have the suspicion that the antiderivative cannot be found using substition method, would this assumption be correct?

*February 11, 2012 by Mishaka*

** math**

USing all the digits0,1,2,3,4,5,6,7,8,9 once,write the smallest and the largest possible numbers that can be formed.answer A.What is the place value of the digit 5 in the smallest possible number that was formed?answer B.What is the place value of the digit 5 inthe largest ...

*June 22, 2016 by sircybur*

**Math**

Rewrite each expression using the indicated property. (x+7)+3, Associate Property 5(3)+5(4), Distributive Property I'm in middle school and my teacher gave those problems and I don't understand. Can someone help me please? Thanks!

*August 30, 2007 by Arelis*

**math**

A baseball pitcher can throw a base ball at 150 ft/s. Can this pitcher hit the 200-ft ceiling of its game dome, if he was capable of giving a baseball an upward velocity of 85 ft/s, from a height of 7 ft? (Assume the ball is traveling as a free-falling body, and g = 32 ft/s2...

*July 19, 2015 by Josh*

**Calculus**

I am confused on how to solve this problem : $5000 is invested for 4 years at 7% per annum compound interest. a. what will the amount be at the end of this period? b. what is the expression for the value of the investment after n full years? c. the investment will exceed $10,...

*February 15, 2007 by Jess*

**algebra**

write an expression for the area of sidewalk using subtraction, overall area is 10 ft by 12 ft. sidewalk is 4ft by 12 ft.

*September 16, 2010 by mikaila*

**Math**

How to simplify the expression using De Moivre's theorem? The question is cos 2x + i sin 2x / cos 3x + i sin 3x.

*September 29, 2015 by Megan Choong*

**math**

the difference between high and low tides is 19 feet on monday and x feet on tuesday. write an expression to show the average rise and fall of the tide for monday and tuesday

*August 23, 2009 by jen*

**Math**

Sarah is simplifying the rational expression 3x + 6 ----------- 3x She cancels the 3x's and states that the answer is 6. Matt tells her that she is incorrect. What is one example that he could use to show her that this is incorrect? 4 + 6 ------- ≠ 6 4 B) 6 ------ ≠...

*December 15, 2015 by Neal*

**MATH MRS. SUE/STEVE**

Find the next three terms in the sequen 1. 30, 22, 14, 6... -3, -12, -21 -1, -8, -15 -1, -2, 3 -2, -10, -18**** 4. Find the first four terms of the sequence represented by the expression. 4. 3n+5 5,8,11,14 8,11,14,17 3,6,9,12 0,8,11,14 (idk about this one)^^^^^^^^^ Find the ...

*March 9, 2016 by Aaliyah*

**Math 117**

2. Biologists want to set up a station to test alligators in the lake for West Nile Virus. Suppose that the costs for such a station are $2,500 for setup costs and $3.00 to administer each test. a. Write an expression that gives the total cost to test x animals. b. You can ...

*September 12, 2010 by linda*

**English**

1. The truck will come down with less air in them. 2. The truck will come down if there is less air in them. 3. The truck will come down and less air will be in them. 4. The truck will come down, less air being in them. (*Them refers to the tires...

*July 9, 2016 by rfvv*

**Statistics**

A VP of manufacturing claims that more than 3% of items produced using a certain assembly line are is defective. A random sample of 100 items from the assembly line had 4 defectives. At the 5% level of significance, which of the following would be part of the standardized ...

*November 18, 2013 by mike*

**CALCULUS**

The expression (3a^2 b^4 c^2)^2 (2a^4 b^2 c^4)^3 equals na^r b^s c^t It ask what n, the leading coefficient is and I think it is 72? and to find the exponents r s and t would you just multiply it but whatever number is on the outside? or do I need to find the derivative??

*March 24, 2009 by Layton*

**math**

how would you write an algebraic expression for tthe same number of birds,b, sitting on three different wires, then 9 birds fly off

*October 2, 2012 by jenny*

**Geometry**

Substitution Property of Equality: If a=20, then 5a= _____. The substitution rule states that If a=b then a can be substituted for b in any equation or expression. So I think that 5a=5b but the number answer is 100. Am I correct?

*October 2, 2013 by David*

**Math**

A clock gains s seconds in one hour. In its simplest form, write down an expression in term of s and d for the number of minutes it gains in d days.

*March 17, 2016 by Jennie*

**statistics**

6. You read in a book about bridge that the probability that each of the four players is dealt exactly one ace is about 0.11. This means that A. in every 100 bridge deals, each player has one ace exactly 11 times. B. in one million bridge deals, the number of deals on which ...

*November 1, 2011 by ron *

**9GR**

3. Which statement is true about the following set of data? 18, 17, 21, 24, 21 1.The mean is greater than the median. 2.The median is less than the mode. 3.The mean and median are the same number. 4.The median and the mode are the same number.

*July 20, 2010 by ruslan*

**Maths**

If Q(x)=x^2 for x less than or equal to 1 =ax+b for 1<x<2 = x^2-5 for x greater than or equal to 2 Find the values of a,b if Q(x) is to be continous for all x Please help with this urgently and also show all working out on method to do it Thanks

*August 6, 2012 by Jiskhaa*

**computers**

write a c program to find the percentage marks where obtain marks and total marks is given by user also show the fail message if marks is less than 17%

*November 28, 2014 by puja*

**math**

How many integers greater than 1 million and less than 4 million are squares of integers? A) 998 B) 999 C) 1000 D) 1998 Can you help and show me a faster way than listing it out!?

*July 30, 2015 by Cody*

**algebra 2**

the number N of aluminum cans used each year varies directly as the number of people P using the cans if 55 people use 13,805 cans in one year how many cans are used in a cith which has a population of 1,469,000 what is the number of cans used.

*March 24, 2012 by kay*

**Math**

Can you please help me do it and understand it? The area of a rectangular piece of land is 280 square meters. If the length of the land was 5 meters less and the width was 1 meter more, the shape of the land would be a square. Part A: Write an equation to find the width (x) of...

*January 6, 2016 by Anonymous *

**8th grade**

A store that personalizes shirts chargers $20 for a shirt plus $.75 for each letter. Write an algebraic expression for the cost os "t" shirts using "n" letter each.

*November 5, 2010 by jennifer*

**Pre-Calculus**

I really need help on this question Simplify the expression by using a Double-Angle formula or a Half-Angle Formula cos^2 0/2-sin^2 0/2

*November 12, 2014 by Andrea*

**Math (Trig Review)**

Evaluate the expression without using a calculator (Make a sketch of a right triangle) tan(arccot 2) Thanks in advance! I'm trying to refresh my memory of these kinds of problems and I'm having trouble on how to solve this problem

*September 30, 2016 by Ray*

**Accounting 11**

What all goes on cash flow statement using an indirect method? How would it show on the sheet?

*February 24, 2008 by Sonya*

**Algebra 2 URGENT **

Solve the equation using the method that seems easiest. Please Show All Work! x^2+12=0

*November 18, 2009 by Trisan*

**7th grade**

Simplify each of the following expressions using the distributive property. need help please show work 5(x+y) -3(5+t)

*September 8, 2010 by Henry*

**muah**

using only words and no numbers how would i explain the steps necesarry to show how many kilograms are in a milligram? thanks :D

*September 26, 2010 by Chemistry*

**chemistry**

using only words and no numbers how would i explain the steps necesarry to show how many kilograms are in a milligram? thanks :D

*September 26, 2010 by ammmyyy*

**chem**

How many moles of O are in 13.0 mol Fe(NO3)3? can you please find this using dymensional analysis and show me how you worked it? Thans

*November 10, 2010 by sara*

**math**

Solve the following equations algebraically for n. Show your working using factorial notation. a) n!/3!(n-2)! = 12 b) 8Pn = 6720

*May 23, 2011 by corey*

**algebra**

find each product metally using the distributive property i know for 4 (10.2) i do this = 4 (10 + 2) = 4 (10) + 4 (2) = 40. + .8 = 40.8 but I am not sure how to show work on on following 2 problems: 11.6 (9) and 3.4 (5)

*September 26, 2011 by marko*

**algebra**

Solve the inequality. Express your solution using notation and please show all of your work. x^4<16x^2

*January 18, 2012 by sarah*

**Calculus AB**

Evaluate the indefinite integral of (ln(x))/(x + xln(x)) dx by using variable substitution. Show all steps of your work.

*February 29, 2012 by Simone*

**College Algebra**

Graph the function using transformations. Show your work and state a) the domain b) the range c) the asymptotes f(x) = 3 - 1/(x + 4)^2

*August 5, 2012 by Kameesha*

**Intermediate Algebra**

Solve using the elimination method. Show your work. 14x+18y=54 -4x-14y=42 HELP please

*August 22, 2012 by TB*

**calculus--please help!!**

Graph the function using transformations show your work and state. A. the domain b. the range c. the asymptotes f(x)=4-1/(x+6)^2

*December 18, 2012 by Sammy-please help!!!!*

**Math**

1. Use the commutative property to show both arrays you can represent using the factors 3 and 5. 3x5=5x3

*January 14, 2013 by Hayden*

**CHEMISTRY**

USING DOT (.) AND CROSS (x) DIAGRAM SHOW THE BONDING IN THE COMPOUND FORMED WHEN HYDROGEN AND OXYGEN COMBINE

*July 3, 2016 by STEPHEN*

**physics**

A particle with a charge of -5.0 μC and a mass of 4.3 x 10-6 kg is released from rest at point A and accelerates toward point B, arriving there with a speed of 18 m/s. The only force acting on the particle is the electric force. What is the potential difference VB - VA ...

*February 11, 2013 by Anonymous*

**math**

For a bake sale Yolanda made 3 less than 5 times as many loaves of bread as her brother, Xander. If Y is the number of loaves Yolanda made and x os the number os loaves Xander made, which equation shows this relationship? A) Y=5x-3 B)Y-3=5x C)Y=5+x-3 D)Y=5(x-3)

*December 29, 2011 by Daylon*

**MATH**

For a bake sale Yolanda made 3 less than 5 times as many loaves of bread as her brother, Xander. If Y is the number of loaves Yolanda made and x os the number os loaves Xander made, which equation shows this relationship? A) Y=5x-3 B)Y-3=5x C)Y=5+x-3 D)Y=5(x-3) Is it A?

*December 30, 2011 by Daylon*

**Algebra**

The (absolute value) x-20 (absolute value) is less than or equal to 6. I did it first with six positive and got x is lesss than or equal to 26. Then I made the six negative and got x is less than or equal to 14. But this is impossible for these to both be true, right? How come...

*October 12, 2009 by Andrea*

**algebra 2 word problem**

1) a fitness club advertises a special for new members. each month of membership cost $19, with an initial enrollment fee of $75.00. write an expression for the total cost. Then evaluate your expression for 8 months of membership i wrote: $75.00 + 19m = ? $75.00 + 19(8)= $227....

*October 20, 2011 by marko*

**Math**

5. Which of the following statements is NOT true regarding an expression written in scientific notation in the form of a x 10^n ? A.)The value of "A" must be greater than or equal to 1 and smaller than 10. B.)The value of "N" must be an integer. C.)Doubling "N" results in a ...

*January 9, 2013 by Deborah*

**Math help**

Which of the following statements is NOT true regarding an expression written in scientific notation in the form of a x 10n ? A.)The value of a must be greater than or equal to 1 and smaller than 10. B.)The value of n must be an integer. C.)Doubling n results in a doubling of ...

*January 10, 2013 by Deborah*

**math - please help!!**

The number of immigrants living in a certan country with a large population makes up 20 percent of the population. in a random sample poll of 100 people what is the expected number of immigrants to be polled? (using bionomial distribution) thanks!

*November 29, 2011 by linda*

**Math**

Use equal intervals to make a frequency table for the average number of movies per person. You do not need to show tally marks. Country Average Number of Movies Turkey 0.5 Japan 1.2 UK 1.3 Finland 1.3 Austria 1.5 Germany 1.8 Spain 2.2 Sweden 2.2 Denmark 2.2 Switzerland 2.5 ...

*April 4, 2013 by Katie*

**Help? Math**

Use equal intervals to make a frequency table for the average number of movies per person. You do not need to show tally marks. Country Average Number of Movies Turkey 0.5 Japan 1.2 UK 1.3 Finland 1.3 Austria 1.5 Germany 1.8 Spain 2.2 Sweden 2.2 Denmark 2.2 Switzerland 2.5 ...

*April 4, 2013 by Katie*

**Alegerba Help!**

Use equal intervals to make a frequency table for the average number of movies per person. You do not need to show tally marks. Country Average Number of Movies Turkey 0.5 Japan 1.2 UK 1.3 Finland 1.3 Austria 1.5 Germany 1.8 Spain 2.2 Sweden 2.2 Denmark 2.2 Switzerland 2.5 ...

*March 27, 2014 by Amy*

**Math**

Use equal intervals to make a frequency table for the average number of movies per person. You do not need to show tally marks. Country Average Number of Movies Turkey 0.5 Japan 1.2 UK 1.3 Finland 1.3 Austria 1.5 Germany 1.8 Spain 2.2 Sweden 2.2 Denmark 2.2 Switzerland 2.5 ...

*March 12, 2016 by math*

**Budgets(Jobs)**

In what way is a kid's budget similar to an adult's budget? A.The goal for both is to have less money going out than coming in. B.Both have about the same ratio of income and expenses. C.People can save money with both by earning less than you spend D.Both adults and kids tend...

*April 3, 2012 by Rezu*

**statistics**

My mean is 175.5 My standard deviation is=90.57 Sample=25 Formula to be used: P(X>190)=P((X-mean)/s sqrt of my sample is = 5 (Which is the square root of 25.)(190-175.5) / 90.57/5) 14.5/18.114 calculator says 0.8004858120790548746825659710721 I check the z-table ...

*May 27, 2013 by Ann*

**English**

I have a question. When your using a quote is it if it's 5 or more lines its indented in 5 spaces and if it's 4 or less lines it goes into your paragraph. How does that go again.

*November 7, 2009 by Meghan*

**3rd grade**

write a story to go with this graph,using the words more less most and leas. your story have six characters.

*November 10, 2009 by sasi*