Answer:
10x+4b+3
Step-by-step explanation:
x+x+x+x+x+x+x+x+x+x+b+b+b+b+3
There are 10 x
4 b
and one number
10x+4b+3
Answer:
28
Step-by-step explanation:
You only have 28 dollars you cannot go over the amount of money that you have.
I'm guessing it 30 it says 3 times the nber of trumpet players
Answer:
$1800
Step-by-step explanation:
twelve months in a year 12*2=24
75*24=1800
Answer:
87.5%
Step-by-step explanation:
7/8x100=87.5