Graph the following piecewise function.
\x2 +2 if 5 < x < 3
f(x)=x-4 if
3 < x < 7

$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)

the correct is answer is a 9-sided polygon!

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

a

step-by-step explanation: