Monica won 7 of the 16 science competitions she entered. to the nearest thousandth, find her winning average.

Which equation represents a line that passes through the point (9, -4) and has a slope of 3/5?

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

Carla is saving money for a trip this summer. she already has some money in her savings account and will add the same amount to her account each week. at the end of 2? weeks, carla has? $130. at the end of 8? weeks, she has? $280. write a linear function in the form y=mx+b to represent the amount of money m that carla has saved after w weeks.