## x=-2, Algebra

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three ordered pair

#### Iris, An object 4.8 feet tall casts a shadow that is 14.4 feet long. How lo...

An object 4.8 feet tall casts a shadow that is 14.4 feet long. How long in feet would the shadow be for an object which is 13.2 feet tall?

#### College Algebra Test Quesion, An inlet pipe can fill a large water tank in ...

An inlet pipe can fill a large water tank in 4 hours. Another inlet pipe can fill the same water tank in 5 hours. Given an empty water tank, at 8:00 AM, activate both pipes. What t

y=-x-2 y=-5x+2

#### Problem solving theory, 2xy^2 when x=3 and y=5

2xy^2 when x=3 and y=5

#### School, Find the interest if: p = \$8000, r = 6%, and t = 1 year

Find the interest if: p = \$8000, r = 6%, and t = 1 year

#### Standard test problems, a national park keeps track of how many people per ...

a national park keeps track of how many people per car enter the park. today, 57 cars had 4 people, 61 cars had 2 people, 9 cars had 1 person, and 5 cars had 5 people. what si the

#### Process for graphing a rational function, 1. Determine the intercepts, if t...

1. Determine the intercepts, if there are any.  Recall that the y-intercept is specified by (0, f (0)) and we determine the x-intercepts by setting the numerator equivalent to z

#### ALG, if a-2b=5 then a3-8b3-30ab

if a-2b=5 then a3-8b3-30ab

#### Volume one, the perimeter of a triangle is 76 centimeters. the second side ...

the perimeter of a triangle is 76 centimeters. the second side is twice as long as the first side. the third side is four centimeters shorter then the second side. how long is each  