Oscar earns $15 for each hour of babysitting. How many hours in all will it take Oscar to earn a total of $45?

Hello!

Your answer is 3 hours for Oscar to earn a total of $45!

How to get that answer is:

You need to divide $45 by $15 to get an answer of 3, which will be your hours!

Hopefully this helps! Please correct me if im wrong!

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.