07/20/18

Length and Width of a Window
A window at Don's house is 24 inches wide and 35 inches tall. He took that window out and replaced it with a larger window that has a perimeter of 472 inches. The new window has the same... more
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07/20/18

math question
A small toy rocket is launched from a 30-foot pad. The height (h, in feet) of the rocket t seconds after taking off is given by the formula h= -2x2 -4x + 30    How long will it take the rocket to... more
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07/20/18

right triangle
One leg of a right triangle is 49 inches longer than the other leg, and the hypotenuse is 91 inches. Find the lengths of the legs of the triangle.
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07/19/18

if the length of the diagonal of a square is 10, what is the area of the square?
the answer choice are 10 or 25 or 50 or 75 or 100.
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07/19/18

Swimming pool yard
A swimmer has been using a pool with a 50 yard length. How many lengths would the swimmer need to do in the 25 m length pool to equal 10 lengths in the 50 yard pool? (1 yard = 0.9144 metres)
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07/19/18

scale swimming pool
A plan of the swimming pool is required for a poster. The plan should fit in a 10 centimetres (cm) x 10 cm space and be the maximum size. What scale should be used to draw the 25 metres (m) x 16.8... more
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07/19/18

how many different ways can she arrange the ribbons?
jessica has won six ribbons at horse competitions and wants to arrange them in a row on her bedroom wall.
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07/19/18

if 5x^2+6x=70 and 5x^2-6y=10 then what is the value of 10x+10y
a.10 b.20 c.60 d.80 e.100
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Ayy

07/19/18

What is the rate if a 90-day loan of $2500 is paid off with $2562.50
The payoff is principal plus interest so first find the interest earned
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07/18/18

If two angles are complementary find the measure of each angle
if two angles are complementary find the measure of each angle. angle 7 and angle 2  
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07/18/18

a block of ice was melting at a steady rate. At 10 a.m the ice weighed 3 kg and at 10:05 am it weighed 2.25 kg what was the melting rate of the ice in km/min
just solve it please
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07/18/18

a milkman distributed 210 bottles of milk every morning between 4 am to 7 am
find his rates of delivery in bottles/hour
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07/18/18

P(-2) for P(x)=2x^3+2x^2+9
Use the remainder theorem to find P(-2) for P(x)=2x^3+2x^2+9.   Give the quotient and remainder for the associated division and the value of P(-2).
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07/18/18

HOW MUCH WOULD IT COST TO BUY 7 ORANGES
Mia brought 4 oranges for $1. How much would it cost to buy 7 oranges?
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07/18/18

Perpendicular to the line
Find the equation of a line  Perpendicular to the line y=1/3x + 4 and has an x intercept of 2
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07/18/18

The perimeter of a rectangle if to with is W centimeters in the length is 10 cm more than twice the width
translate to algebraic expression using the variable w
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07/18/18

Solve problems
Convert 5 min 5 sec in hrs
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07/18/18

the square of 9 more than a number is equal to 9 more than the square of the number what is the number?
it is about equation and polynomials.
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07/18/18

There are 579 spectators at a tennis match. Of these, 123 spectators were children and there were twice as many men as women. How many women were there?
Linear equation
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07/18/18

Investing $5000 in a savings account at 2% annual interest compounded quarterly will result in approximately how much money after 10 years?
use the formula A=P(1+r/m)^mt
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07/18/18

in 56 years Kevin will be 9 times older than he is right now , How old is he right now?
I cant seem to understand the question i cant get the answer and i need help with it to past this class.
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07/18/18

Write a piecewise function for thistheir situation.
A hotel room has a special promo for their non-airconditioned room (good for 2 people). It charges 1,500 php for a maximum stay of two nights and 700 php for each additional night stay. The total... more
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07/17/18

how do i solve
In 2004, a school population was 977. By 2008 the population had grown to 1609. Assume the population is changing linearly.(a) How much did the population grow between the year 2004 and 2008? ... more
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07/17/18

Whitney's two student loans totaled $14,000. One of her loans was at 5% interest and the other at 7%. Whitney owed $850 in interest. Amount of each loan?
Final exam tomorrow. I can't figure out these review word problems for the life of me. 
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07/17/18

Sandra has 4 math tests this marking period. Hse recieved 90%, 87%, and 92% on the first three. What is the minimum score she needs on the last test iin order t
I REALLY NEED HELP ON THIS QUESTION I NEED RESPONSES AS SOON AS POSSIBLE GUYS!!!
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