You would set this up as Part÷Whole=Percent÷100
Part=117
Whole= X
Percent=78
117÷X=78÷100
Set these up as fractions and cross multiply. You will get 117×100=78X
117×100=11,700
Divide both sides by 78 and you get x=150
There were 150 problems
I’m not sure search it on goggle lol
Answer:
Step-by-step explanation:
He will earn 368 if he sold 6 bars
Answer:
15.7
Step-by-step explanation:
d = 2r
d = 8 thus r = 4
area (kelly) = 4 x4 x
= 16
area (paige) = 3 x 3 x
= 9 
difference = 16
- 9
= 5
= 15.7
Answer:
C.97
Step-by-step explanation: