If f(x) =x^2 + 1 and g(x) = 3x + 1, find f(2) + g(3) a. 5/3 b. 12 c. 15

15

Step-by-step explanation:

We have and

now,

and

∴

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

is this part of a question or something