1,369 Answered Questions for the topic Word Problem Help

Word Problem Help

05/22/17

set up help
The perimeter of a triangle is 44 centimeters. Twice the length of the longest side minus the length of the shortest side is 30 centimeters. The sum of the length of the longest side and twice the... more
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Word Problem Help Word Problem

05/22/17

1. The value of a painting can be predicted by the expression 120(1.08)t, where t is the number of years since 2014. What does the value 120 represent?
i dont know how to answeer this qustion
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Word Problem Help

05/21/17

Set up help
How much pure acid should be mixed with 4 gallons of a 50% acid solution in order to get an 80% acid solution
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Word Problem Help

05/20/17

How high did the potato travel? How long did it take for the potato to hit the ground?
A potato was launched in the air using a potato gun. The function for the situation was h(t)=-16t^2+100t+10 , where t was the time in seconds and h(t) was the height in feet
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Word Problem Help

05/20/17

Signal flares were launched from two different boats. The red flare followed the function f(x)=-(x-15)^2+175 and the green flare followed the function f(x)=-x(
. Signal flares were launched from two different boats. The red flare followed the function f(x)=-(x-15)^2+175 and the green flare followed the function f(x)=-x(x-25) , where x was the horizontal... more
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05/19/17

Some Children are sharing oranges among themselves. If each gets 9, no orange will be left. If each gets 6, 18 will be left. How many children are there?
 Plz answer
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Word Problem Help

05/19/17

Need help setting up problem
A gallon of stain covers 200 square feet. How many gallons are needed to paint two coats of stain on a deck that measures 30 feet by 20 feet
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Word Problem Help Math Help

05/19/17

Please solve this?
1. You are standing 10 ft away from a tree. The angle of elevation from your foot to the top of the tree is 65 degrees. How tall is the tree?    2. A boy scout on on top of a 1700-ft-tall... more
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Word Problem Help Math Help

05/16/17

how do I solve this word problem?
The number of people involved in recycling in a community is modeled by the function n = 90sqrt(3t) + 400, where t is the number of months the recycling plant has been open. a. find the number of... more
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Word Problem Help

05/16/17

y varies directly as x and inversely as the square of z. y=30 when x=108 and z=6. find y when x=2 and z=6
y varies directly as x and inversely as the square of z. y=30 when x=108 and z=6. find y when x=2 and z=6
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Word Problem Help Word Problem

05/15/17

One canned Juice is 15% orange juice; anohter is 5% orange juice
How many liters of each should be mixed together in order to get 10L that is 13% orange juice?   How many liters of 15% orange juice should be in the mixture ??   How many liters of 5% orange... more
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Word Problem Help

05/13/17

How do I solve this?
The cost of shipping computers from a warehouse is given in the table below.  number of computers    50      75       100     125 cost                           1700   2500    3300   4100   a.... more
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Word Problem Help

05/10/17

Solve this ratio
Solve this exercise by using the golden ratio (1 + sqrt(5): 2. The ratio length: width of a flower garden is equal to the golden ratio. The width of the garden is 14ft. Find the length of the... more
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Word Problem Help

05/10/17

The cost of the burrito
chipotle burritos in northeast Ohio cost 17.4% more than they do in Alabama. If a chicken burrito in northeast Ohio costs $6.95, how much does a chicken burrito cost in Alabama?
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Word Problem Help

05/10/17

how do I solve this word problem?
A firefighter is on the fifth floor of an office building. She needs to throw a rope into the window above her on the seventh floor. The function h = -16r2 + 36t  models how high above her she is... more
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Word Problem Help

05/10/17

How do I solve this?
A rectangular painting has dimensions x and x + 10. The painting is in a frame of 2in. wide. The total area of the picture and the frame is 900in.2. What are dimensions of the painting?
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Word Problem Help Calculus Word Problem Integrals

05/09/17

Net change/word problem/integrals
Water flows into a reservoir at a rate of 1500 + 7t2 gallons per hour. since there is a tiny hole in the reservoir, the water leaks out at a rate of 4t + t2 gallons per hour. What is the net change... more
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Word Problem Help

05/09/17

how do I solve this word problem?
You drop a pencil out a window that is 20ft above the ground. Use the formula V2 = 64s, where V is the speed and s is the distance fallen, to calculate the speed the pencil is traveling when it... more
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Word Problem Help

05/09/17

word problem
You are trying to dunk a basketball.You need to jump 2.5 ft. in the air to dunk the ball. The height that your feet are above the ground is given by the function h = -16t2 + 12t. What is the... more
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Word Problem Help

05/08/17

word problem
Suppose are building a storage box of volume 4368in3.  The length of the box will be 24in. The height of the box will be 1 in. more than its width. Find the height of the box and width.
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Word Problem Help

05/07/17

A father is 2 times older than his son. 10 years ago, he was 3 times older than his son. How old are they now.
i want to know the present ages of both the father and his son 
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Word Problem Help

05/05/17

word problem
Is (3, 10) a solution of y 5x - 8?Explain why or why not.
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Word Problem Help

05/05/17

word problem
Write an expression for the situation as aproduct. Then, write in standard form. Theheight of a box is 4 in. less than its width w. Thelength of the box is 6 in. more than 8 times itswidth. What is... more
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Word Problem Help

05/05/17

word problem
. Write a combination of cars and vans totransport the whole class of 40 students,taking the least number of full vehicles.
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Word Problem Help Math Algebra 2 Math Help

05/04/17

Word Problem
Juliana, Rex, and Bobby work at the local Walmart selling newspapers and coupon books. One day, 3 of them had a combine sales total of $1480. Juliana sold $120 more than Rex. Rex and Bobby sold... more
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