Answer:
270
Step-by-step explanation:
Greg is making 3 times as many pies, so he needs 3 times as many cherries.
Greg needs 720 cherries to make 9 perfect cherry pies.
Exponents can make the problem smaller and look less confusing. If you see a problem with 5*5*5*5*5*5*5*5 then you're going to eventually loose count and will have to keep repeating. But if you put 5 to the 8th power then you know right away just to multiply 5, (8) times,
Answer:
4( b+3) + 2 (b + 5)
4b+12+2b+10
6b+22
Step-by-step explanation:
Answer:
The value of x is 7 and y is 14.
Step-by-step explanation:
The steps are :
