7.4z-5 (-1.6z+2.4) simplify

Tamara recycles 29.5 pounds of aluminum cans at a recycling center that pays $0.26 per pound. How much does Tamara receive for the cans?

A farmer plants corn and wheat on a 180-acre farm. The farmer wants to plant three times as many acres of corn as wheat. Write a system of linear equations that represent this situation. How many acres of each crop should the farmer plant?

How to write 0.63 as a fraction?

What is the volume of a box that holds 24 1/2 inch cubes

What is the scale factor of the geometric sequence? 200,100,50,25

What is a equivalent fraction to 1/2

Estimate the width of a field that has an area of 6,000 square meters and a length of 118.5 meters

What is 8 10/27-1 2/9?

Anna is a sales person who has jobs this week in cities within North Carolina and South Carolina. On a map, these two cities are 50 centimeters apart. The map uses a scale of 2 centimeters = 4 kilometers.

How many ways can you write 5^8 as a quotient of two exponential term