What is the length of a diagonal of a cube with a side length of 1 cm?

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

Josephine has a great garden with and area of 2x2 + x - 6 square feet

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?