Friday

May 27, 2016
**Math**

Two angles are supplementary. The measure of one is 30 more than twice the measure of the other. Find the measure of the larger angle.......... Please help ! I need this answer!
*Wednesday, April 13, 2016 by Vali*

**Math**

Jose has a 120-inch roll of wrapping paper. He needs an 18-inch piece to wrap each present. Does Jose have enough to wrap 7 presents? I divided 120÷18 and got 6.66 but if I round 6.66 to 7, will the answer be yes?
*Wednesday, April 13, 2016 by Bub*

**Math/ weight measurement**

how many 4-ounce bags of peanuts can be filled from a 5-pound bag of peanuts?
*Wednesday, April 13, 2016 by Farhan *

**math**

Sarah is lining a square tray with 1 inch square tiles.The side length of the tray is 9 inches.How many tiles does Sarah needs?
*Wednesday, April 13, 2016 by Monica Martinez*

**CONSUMER MATH **

You are offered $12,000 for an annuity at 3.9% compounded monthly for 6 yrs what would the monthly payments be?
*Wednesday, April 13, 2016 by Bryant*

**Math **

A blueprint scale is 1/4 inches = 1ft. If the blueprint measurement is 3 in x 3 in, what should you cut?
*Wednesday, April 13, 2016 by Victoria *

**Math**

Annette buys swim goggles for her swim team at a wholesale store. There are 25 swimmers and the swim goggles are sold in a package of 6. Annette wants to give each swimmer 2 swim goggles, therefore, she buys 9 packages. Is Annette correct? Explain.
*Wednesday, April 13, 2016 by Bub*

**Math**

A man 1.4m tall looks at a bird on a tower at an angle of elevation of 45`.If the man is 10m away from the tower,how tall is that tower
*Wednesday, April 13, 2016 by Victory*

**Math**

how many feet of fencing are needed to enclose a swimming pool that has a 25-ft diameter of there is a 2.5 ft deck between the edge of the pool and the fence ?
*Wednesday, April 13, 2016 by Ahnia*

**Math**

Fran and 5 friends must share 3 liters of water. How much water will each person get?
*Wednesday, April 13, 2016 by Bub*

**math**

Jordan travels X of a mile longer to school each day than Harrison does. combined they travel 5 1/4 miles to school how far does each travel.
*Wednesday, April 13, 2016 by lay*

**Math**

Eric's friend Dawn said that she could make a larger number of different designs with 15 tiles with Eric's 13 tiles. Do you agree with Dawn? Explain.
*Wednesday, April 13, 2016 by Anonymous*

**Math**

A car dealer makes a 12% commission on every car sold. If the dealer sells a car for $10,000, how much does he make in commission?
*Wednesday, April 13, 2016 by Liz*

**Math**

The two shortest sides of a right triangle are 10 in and 24 in long. What is the legnth if the shortest side of a similar triangle whose two longest sides are 36 in and 39 in?
*Wednesday, April 13, 2016 by Molly*

**math**

My values are: 0.075 0.025 0.1 0.075 0.1 0.125 0.05 0.125 0.025 0.15 0.125 0.025 What would be an appropriate scale to go by on a bar graph.@bobpursely suggested 40:1 what does this mean???
*Wednesday, April 13, 2016 by Rose *

**7th Grade Math**

I need help with solving the answer to the problem below. What is the percent decrease, to the nearest percent, of the number of books checked out from June to July? June - 623(# of books checked out) July - 715(# of books checked out)
*Wednesday, April 13, 2016 by Tina*

**Math**

Terry buys a shirt for $14.99 and a pair of jeans for $39.99. If the sales tax is 8.25%, what is the total price Terry pays for the items? Can someone please show me how to work this problem?
*Wednesday, April 13, 2016 by Sarah*

**math**

p=5x3^n can you answer this
*Wednesday, April 13, 2016 by samuel*

**Math**

My values are: 0.075 0.025 0.1 0.075 0.1 0.125 0.05 0.125 0.025 0.15 0.125 0.025 What would be an appropriate scale to go by on a bar graph.
*Wednesday, April 13, 2016 by Rose *

**math**

the volume of a rectangular prism is 2,058 cm3. The length of the prism is three times the width. The height is 14 centimeters. Find the other dimensions
*Wednesday, April 13, 2016 by Joseph*

**math**

sally put red ,white,and blue handkerchiefs in a drawer. One-third of the hand kerchiefs were red ,one -fourth of the hamdkerchiefs were white and ten were blue. how many handkerchiefs of each color were there?
*Wednesday, April 13, 2016 by ali*

**Math**

I have a number line. 0-------.5---------1. I also have 1/10, 2/10, 4/10 and 5/10. I am trying to make sure I have them in order and the correct placement on the number line.
*Wednesday, April 13, 2016 by Doyle*

**Math**

The circle below is divided into 8 equal parts. What is the measure of the angle shown by the shaded section? A. 45° B. 145° C. 40° D. 90°
*Wednesday, April 13, 2016 by Glitter*

**Math help**

I have 12 guests for a party. I want everyone to have 4/5 of a cup of juice. How many cups of juice will I need?
*Wednesday, April 13, 2016 by Doyle*

**Math**

An equilateral triangle has a perimeter of 45 ft. What is the length of ach side of the triangle?
*Wednesday, April 13, 2016 by Katerine*

**math**

a vase is in the shape of a cone that is 10 inches tall with a diameter of 3 inches. what is the greatest amount of water the vase can hold a.) 23.56 in.^3 b.) 54.72 in.^3 c.) 70.65 in.^3 d.) 94.25 in.^3
*Wednesday, April 13, 2016 by Sam*

**math**

most unsharpened pencils are hexagonal prisms. describe a vertical and horizontal cross section of a pencil
*Wednesday, April 13, 2016 by Joseph*

**Math**

9.)Which hill described in the table is the steepest? Explain.' (Table) Street Horizontal Distance (ft) Vertical Rise Dixie Hill 60 20 Bell Hill 60 40 Liberty Hill 60 30 A.)Bel Hill; it rises 2/3 ft for every 1 food of horizontal travel. B.)Dixie Hill; it rises 1 foot for ...
*Wednesday, April 13, 2016 by #FreeGucci*

**Math**

Round 1.98 to the nearest tenth
*Wednesday, April 13, 2016 by Daisy*

**Math**

A wheel has a radius of 5ft. How many revolutions would it take for the wheel to roll 62.3 ft.? Round your answer to the nearest tenth.
*Wednesday, April 13, 2016 by Daisy*

**math**

A can of soup is in the shape of a cylinder with a radius of 3.2 centimeters and a height of 10.2 centimeters. The label covers the entire lateral surface of the can. What is the approximate area of the label? a.) 32.64 cm^2 b.) 64.34 cm^2 c.) 205.08 cm^2 d.) 269.42 cm^2
*Wednesday, April 13, 2016 by Sam*

**Math **

Can u please help me with all the answers to the final LEAP exam for 6th grade
*Wednesday, April 13, 2016 by Mari*

**Math help!**

Find the function rule. X -2 -1 0 1 2 Y 9 4 -1 -6 -11
*Wednesday, April 13, 2016 by latoya*

**Math**

Write a rule for the function represented by the table. Input(×) 0 1 2 3 4 Output(y)3 6 9 12 15 A.y=3× B.y=3×+3 C.y=5×+1 D.y=×+5
*Wednesday, April 13, 2016 by latoya*

**Math help**

A DVD store charges $4.70 for each day, d, a DVD is rented. The store also gives you a dollar off it the DVD is returned before 5 days. a. Write a rule to represent the rental charges C. b. How much will you pay if you return the dvd after 4 days? 7 days?
*Wednesday, April 13, 2016 by latoya*

**Math**

How do you write 200 7/100 as a decimal?!?
*Wednesday, April 13, 2016 by Autumn*

**math 7th grade**

Ingrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. She divides the trail mix into 12 equal portions. Each portion weighs 0.7 pound. How many pounds of raisins did she use to make the trail mix? Express the answer to the nearest tenth.
*Wednesday, April 13, 2016 by maddie*

**MATH**

Your friend asks you to help cut grass this summer and will pay you 2 pennies for the first job. You agree to help if he doubles your payment for each job completed. After 2 lawns, you will receive 4 pennies, and after 3 lawns, you will receive 8 pennies.
*Wednesday, April 13, 2016 by RAWAA*

**Math help!**

Scientists estimate the rate of a wildbeest running at full speed to be 66 per second. Write a function rule to describe the relationship between the time, t, and the distance, d, a wildebeest travels when running at full speed. A: t=66d B: 66=d•t C: d=66/t D: d=66t
*Wednesday, April 13, 2016 by latoya*

**Math patterns and rules unit test **

I am in connexus and was wondering if anyone has got the answers to this test, please help me I am felling really bad and this is the only way I could bring my grade up. Ty!!
*Wednesday, April 13, 2016 by Samantha Schinder *

**Math help**

Use the function rule to complete the table. -10×+y=4 X -2 -1 0 1 2 Y
*Wednesday, April 13, 2016 by latoya*

**math**

A rocket is fired at an angle of 18.5 ° with the ground from a point 1670 m directly behind an observer. Shortly later the rocket is observed at an angle of elevation of 33.5 ° directly in front of and above the observer. How far on a direct line has the rocket moved?
*Wednesday, April 13, 2016 by christian*

**math**

a woman is 21 and is half the age of her mother, how old the mom be if the woman is 42?
*Wednesday, April 13, 2016 by ging*

**Math plz help!!!!**

Which of the following types of information is not suited for display on a double bar graph? populations of boys and girls at three different schools number of records versus compact discs sold each week during a one month period at The Music Den the weekly interest rate ...
*Wednesday, April 13, 2016 by Queen/Halle *

**math**

A 100 foot tall antenna sits part way up a hill. The hill makes an angle to 12 degrees with the horizontal. In other words, if you were going to walk up the hill, you would walk at an angle of 12 degrees. To keep the antenna stable, it must be anchored by 2 cables.The distance...
*Wednesday, April 13, 2016 by Please help Precalc*

**Math "Need Help Asap"!**

9.)Which hill described in the table is the steepest? Explain.' (Table) Street Horizontal Distance (ft) Vertical Rise Dixie Hill 80 40 Bell Hill 80 20 Liberty Hill 80 60 A.Bell Hill; it rises 1 foot for every 4 feet of horizontal travel. B.Dixie Hill; it rises 2 feet for ...
*Wednesday, April 13, 2016 by #FreeGucci*

**Math "Need Help Asap"!**

15. Do the data in the table represent a linear function? If so, write a rule for the function. x –3 –2 –1 0 1 y 1 –2 –5 –8 –11 (1 point) yes; y = –3x – 8 yes; y = 1/3x – 8 yes; y = 1/3x + 8 yes; y = 3x + 8 16. Write a ...
*Wednesday, April 13, 2016 by #FreeGucci*

**Math**

8.)The data in the table illustrate a linear function. x |-3| 0| 3|6| y |-5|-3|-1|1| A.) -3/2 B.)-2/3 C.)2/3 D.)3/2
*Wednesday, April 13, 2016 by #FreeGucci*

**Math **

a. Since the purpose of an ice cube is to keep a drink cold, is it better for an ice cube to have a high volume or a low volume? I think it would better for a cube to have a high volume. Can you please check am i correct if Im not can you explain.
*Wednesday, April 13, 2016 by Anastasia *

**Math**

15. Do the data in the table represent a linear function? If so, write a rule for the function. x –3 –2 –1 0 1 y 1 –2 –5 –8 –11 (1 point) yes; y = –3x – 8 yes; y = 1/3x – 8 yes; y = 1/3x + 8 yes; y = 3x + 8 16. Write a ...
*Wednesday, April 13, 2016 by #FreeGucci*

**Math NEED HELP ASAP!**

8.)The data in the table illustrate a linear function. x |-3| 0| 3|6| y |-5|-3|-1|1| A.) -3/2 B.)-2/3 C.)2/3 D.)3/2
*Wednesday, April 13, 2016 by #FreeGucci*

**math**

the spinner shown to the right has 8 equal sized sections labeled 1 thru 8 place the probability of each outcome described below on the number line identify each outcome as likely unlikely or neither likely nor unlikely 1. arrow lands on 8 2. arrow lands on number greater than...
*Wednesday, April 13, 2016 by Anonymous*

**Math**

A recipe ask for 2/3cup of water and they want to triple the recipe. How do I show the work. What is the first step to get the answer.
*Wednesday, April 13, 2016 by Jim*

**math**

an airplane travels 750 miles in 1 hour and 45 minutes. what is the average velocity of the plane?
*Wednesday, April 13, 2016 by ricky*

**Probability, Math**

Two fair dice are thrown. What is the probability: * at least one shows a 3, given the sum is a 7 *the sum is a 7, given at least one shows a 3
*Wednesday, April 13, 2016 by Shylea*

**Math**

mary shots free throws 70% on average. She is fouled shooting a three point shot and therefore gets 3 free throws. What is the probability she: *makes first misses seconds and third shots *Makes at least 1 shot
*Wednesday, April 13, 2016 by Shylea*

**Math**

Is there a common ratio for the geometric sequence and what are the missing terms? 2, -4, -16, -36..
*Wednesday, April 13, 2016 by Lola*

**math**

If you draw one card at random from a deck of 18 cards numbered 1 through 18, inclusive, what is the probability that the number you draw is divisible by 6?
*Wednesday, April 13, 2016 by cheyenne*

**Math**

One ball is drawn at random from a bag containing 2 red balls and 8 white balls. (a) What is the probability that the ball is red? Correct: Your answer is correct. (b) What is the probability that the ball is green? Correct: Your answer is correct. (c) What is the probability ...
*Wednesday, April 13, 2016 by cheyenne*

**Math**

Write an equation for the questions: a) The sum of twice a number and five is the same as the difference between five times the number and sixteen.
*Wednesday, April 13, 2016 by Anonymous*

**Math**

The sum of 4 consecutive odd numbers is 296. Write an equation and solve it to find the second highest number.
*Wednesday, April 13, 2016 by Anonymous*

**math**

the first, second, and third terms in the geometric progression are k,k-6, 2k-28 respectively. given that all terms of the geometric progression are positive, calculate the value of constant k.
*Wednesday, April 13, 2016 by jack*

**Math**

The perimeter of a rectangular field is surrounded by 94 meters of fencing. If the field is partitioned into two parts as shown, a total of 113 meters of fencing is required. Find the dimensions of the field.
*Wednesday, April 13, 2016 by paul*

**Math**

I need help solving the problem below. Chris answered 19 out of 25 questions correctly on a math test. What percent of the questions did she answer correctly? Is the answer 76% 19/25= 0.76
*Wednesday, April 13, 2016 by Rachel*

**Math**

Raquel's pay stub has three deductions. What is the total amount of deductions? Round to nearest cent. Gross Pay(wages) is $1625.35 Medicare is $22.48 Social Security is $52.72 Federal Withholding Income Tax (23%) Please show me how to work do this problem?
*Tuesday, April 12, 2016 by Maggie*

**math**

The length of a rectangle is2cm more than its breadth ,and its perimeter is28 cm find the length and breadth of rectangle
*Tuesday, April 12, 2016 by linear equation*

**Math**

James wants to reserve a room at the party hall for his birthday. The deposit is $175 and for 6 hours it cost $625. What percent of the cost of the room is the deposit? Can someone show me how to work this problem out?
*Tuesday, April 12, 2016 by Lisa*

**Math **

In 1998, Terre Haute, Indiana had a population of 72,000 people. In 2000, the population had dropped to 70,379. City officials expect the population to level off eventually at 60,000. 1. What kind of function would best model the population over time ? 2. Write an equation ...
*Tuesday, April 12, 2016 by Anonymous*

**7th grade math**

Crystal made a bag of trail mix peanuts, raisins, and chocloate chips in the ratio of peanuts:raisins:chocolate chips = 5:3:2. There are 150 raisins in the trail mix. How many peanuts and chocolate chips are in the trail mix?
*Tuesday, April 12, 2016 by Mike*

**Math**

This is on the 2008 Free response AP Calc AB exam- #4a. Let f be the function given by f(x)=(lnx)(sinx). The figure above shows the graph of f for 0<=x<=2pi. The function g is defined by int{1,x} f(t)dt for 0<x<=2pi. a) find g(1). I don't get why it is equal to...
*Tuesday, April 12, 2016 by Cindy*

**Math**

James wants to reserve a room at the party hall for his birthday. The deposit is $175 and for 6 hours it cost $625. What percent of the cost of the room is the deposit?
*Tuesday, April 12, 2016 by Lisa*

**Math**

Figure undergoes a sequence of transformation that include dilutions. The figure and its final image are congruent explain how.
*Tuesday, April 12, 2016 by Khan*

**Math**

A sports team is building a new stadium on a lot of land. The lot measures 8x by 12x and the field will be 3x by 6x. how much land will be left for the bleachers, restrooms, and other parts of the stadium? So would I use the foil method or would I use the distributive. Or ...
*Tuesday, April 12, 2016 by Neko*

**Math**

Jasmine and her brother Nat are savibg to buy a digital camera that costs $135. Jasmine earns $15 per week for babysitting and spends $5 of it. Nat earns $18 per week for walking dogs and spends$7 of it. Which expression can be used to find how many weeks it will take to save ...
*Tuesday, April 12, 2016 by Des*

**Math**

Keisha bought some packs of gum.there was 5 stiks of gum in ech pack.she opened the packs then gave 8 sticks to her sister.this left keisha with 27 sticks os gum. How many packs of gum did keisha buy?
*Tuesday, April 12, 2016 by Adamaris*

**Math**

You had 2/3 gallon of milk. Your family used 1/2 gallon. How much milk is left?
*Tuesday, April 12, 2016 by Anonymous*

**Math **

In 1998, Terre Haute, Indiana had a population of 72,000 people. In 2000, the population had dropped to 70,379. City officials expect the population to level off eventually at 60,000. 1. What kind of function would best model the population over time ? 2. Write an equation ...
*Tuesday, April 12, 2016 by Anonymous*

**IMPORTIANT MATH**

A school is fencing in a rectangular area for a playground. It plans to enclose the playground using fencing on three sides (the fourth is a wall) . The school has budgeted enough money for 75 ft of fencing material and would like to make a playground with an area of 600 ft^2...
*Tuesday, April 12, 2016 by Jamie*

**Math**

Caleb's family room has the dimensions 5 1/4yd wide and 3 7/8yd long. he needs to find the area of the room so that he knows how much carpet to buy.
*Tuesday, April 12, 2016 by Maggie*

**Math **

What angle in the first quadrant could you reference to help you find sine and cosine of each of the following angles ? 330 120 113 203
*Tuesday, April 12, 2016 by Aria *

**Math**

A family is building a circular fountain in the backyard. The yard is rectangle and measures 14x by 19x and the fountain is going to be circular with a radius of 6x. Once the fountain is built, what will be the area of the remaining yard? Please do help I already took the test...
*Tuesday, April 12, 2016 by Neko*

**Math**

How many 1/2 sq ft tiles to cover a desk that is 5 1/2 ft long and 3 1/2 ft wide?
*Tuesday, April 12, 2016 by Lori*

**Math**

I have a 24 gallon hot tub im filling it 5/8 with water how many gallons of water will be in hot tub??
*Tuesday, April 12, 2016 by Jason*

**Math**

The peremiter of a garden of 110 inches with the width of 20 inches. What is the area of the garden? Please shoe me how to do this
*Tuesday, April 12, 2016 by Billy Roberts *

**Math **

Richard purchased a car for $39,905. He made a downpayment of $15,000 and paid $614 monthly for 4 years. Find the APR. Richard was able to payoff the loan at the end of 30 months. Using the Actuarial method find he unearned interest, and payoff amount
*Tuesday, April 12, 2016 by Latrice*

**math**

Simplify (1-2i)(1-i)(1+i)(1+2i). Thank you!
*Tuesday, April 12, 2016 by timmy's brother*

**algebra/math**

Find the smallest value of x such that x^2+6x + 9 = 24 Please help me! I am very confused. Thank you!
*Tuesday, April 12, 2016 by timmy*

**Math**

Find the smallest value of x such that x^2+6x + 9 = 24.
*Tuesday, April 12, 2016 by Les*

**math**

Find the constant c that makes the quadratic x^2 + 7x + c the square of a binomial.
*Tuesday, April 12, 2016 by Les*

**finance math **

Richard purchased a car for $39,905. He made a downpayment of $15,000 and paid $614 monthly for 45 years. Find the APR. Richard was able to payoff the loan at the end of 30 months. Using the Actuarial method find he unearned interest, and payoff amount. My answer 39905-15000=...
*Tuesday, April 12, 2016 by Latrice*

**Math**

How must unit cubes be stacked when used to measure volume?
*Tuesday, April 12, 2016 by Dillon*

**math**

Find all points (x,y) that are 13 units away from the point (2,7) and that lie on the line x - 2y = 10. Give your answer as a list of points separated by semicolons, with the points ordered such that their x-coordinates are in increasing order. So "(1,-3); (2,3); (5,-7)&...
*Tuesday, April 12, 2016 by Jackson*

**math**

What are the coordinates of the points where the graphs of f(x)=x^3-x^2+x+1 and g(x)=x^3+x^2+x-1 intersect? Give your answer as a list of points separated by semicolons. (So "(1,-3); (2,3); (5,-7)" is a valid answer format.)
*Tuesday, April 12, 2016 by Lola *

**Math 142 (Pre-Cal) (Circles)**

A wheel has a radius of 10 inches is rotating with an angular velocity of 2.5 revolutions per second. Find the distance the wheel travels in 15 seconds.
*Tuesday, April 12, 2016 by Ray*

**Math/geometry**

Two angles are complementary.the second angle has 6 more than three times the measure of degrees as the first one. Find the measure of each angle using an equation. Define your variables. I didn't get what the two variables should be... And how I'd write the equation ...
*Tuesday, April 12, 2016 by Sonja R*

**math**

a recipe calls for 2 1/2 quarts of fish stock and 1 1/2 pounds of shrimp. what is the unit rate of fish stock to shrimp in the gumbo
*Tuesday, April 12, 2016 by KB*

**Math **

How do I do Why does a poor man drink coffee? I can't get the right answers.
*Tuesday, April 12, 2016 by Anonymous *

**Math **

How much interest would be earned on $24,664.64 if the owner invest the full amount into an annuity in a regular compounded -interest account with the term of 4 years .
*Tuesday, April 12, 2016 by Cheryl*

**math**

Solve the system of equations algebraically. Show all your steps. y=x^2+2x y=3x+20 Can someone pease help me? I don't think I'm right. Would it be x=-4, y=8 Then, x=5,y=35??
*Tuesday, April 12, 2016 by Mina*

**Math**

An artist is painting a large mural comprised of different sizes squares. She wants to pain one magenta square that is as large as possible, but she only has one can of magenta paint. If the can of paint can cover 220 square feet, what is the side of the largest square that ...
*Tuesday, April 12, 2016 by Anonymous*