Circumference is the perimeter of a circle. The formula is 2πr, where r is the radius measure.
The square root of 16 is 4.
608/7 = 86.8571428571428571
Huh. Cool.
Well, technically it would be a multiple of itself, wouldn't it?
8.9*1.5 = 13.35 <---This is Kareem's pay
7.1*2 = 14.2 <---This is Cheryl's pay.
As we can see, 14.2>13.35, so Cheryl gets paid more for 1 hour of overtime.
Right now, you cannot simplify the problem further because there is nothing to simplify. The equation is x2.
3t-7=5t
Subtract 3t from both sides
2t=-7
Divide by 2
t=-3.5
So now that we know what t is equal to, we can substitute it into the second equation.
6t
6(-3.5)
-21
So, 6t=-21
400+552=952
952/2=476
Proof
476*2=952
