Leila's company makes solid metal balls for various industrial uses. A customer wants lead balls that have a diameter of 6 in. If Leila must make 80 of these balls, how much lead will she need?

Evaluate the given expression if m=45 |-3m|

Factor this polynomial completely x^2-64

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.