1. 2/5v = 10; v =25 yes or no answers
2. n + 5 = 15; n = 5
3. 5z = 25; z = 5

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?