Word problems, A mountain has an elevation of 19,389 feet in 1918, the glac...

A mountain has an elevation of 19,389 feet in 1918, the glacier on this peak covered 4 acres. By 2003 this glacier had melted to 1 acre. What was the yearlyrate of change and what

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Ratio and propotion, 4 pipes can fill a tank in 70 minutes.how long will it...

4 pipes can fill a tank in 70 minutes.how long will it take to fill the tank by 7 pipes

First form of the parabola, Let's go through first form of the parabola. ...

Let's go through first form of the parabola.                     f ( x ) = a ( x - h ) 2  + k There are two pieces of information regarding the parabola which we can instant

Fractions, how do you subtract 6/9 and 1/12

how do you subtract 6/9 and 1/12

How to solve optimum problems, how to solve optimum problems

how to solve optimum problems

Percentages, in a cloths shop reduces it prices by 20% how much is it on sa...

in a cloths shop reduces it prices by 20% how much is it on sale

NEED ANSWERS, WHAT IS 4X+5/5X+5

WHAT IS 4X+5/5X+5

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Algebra 1 honors unit 7 polynomials and factoring, x squred y+ x

x squred y+ x