Exercises Refer to the figure at the right for Exercise 1 and 2. Justify your answer 1. Each side length is multiplied by 4 Describe the change in the perimeter
2. Each side length is triped Describe the change the​

What is the solution to the equation 9^(x+1) =27

In the 30-60-90 triangle below side s has a length of and side r has a length

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125