Answer:
nmm
Step-by-step explanation:
m,bnmm
X+10+10=8+10 is not equal to x=18. It must be x+20=18 x=-2
It adds six every time so the answer is 56
Answer:
$ 60
Step-by-step explanation:
p(x) = 7x + 25
f(1) = 2.1² + 3 = 5
p(f(1)) = p(5) = 7 . 5 + 25 = 35 + 25 = 60
so he get $ 60 for 5 hours work with tips
Exact volume is 706.86
Rounded to the nearest ten is 707