Answer:
Step-by-step explanation:
f(-7) = 5(-7) - 3 = -35 - 3 = -38
Do Pythagorean theorem. If you don't know what that is...
Do A squared plus B squared Equals C squared and you will get your answer for the shape. Then calculate the area
Answer:
3*5^6
Step-by-step explanation:
Well you do 57 time 7 and get 399 and then it says how far will she have driven so you would add the 60 and get 459 miles.