The first car repair shop charges a $60 fee plus $30 an hour for labor. Jeff's repair shop charges $45 an hour. How many hours of labor, x, would make fast car repair shops charge is the same as Jeff's repair shop charges

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.

Asphere has a diameter of 10 in. what is the volume of the sphere?

Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours