Which point is 7 units from (10, 6) on a coordinate plane?

a.
(3, 6)

b.
(–3, 6)

c.
(10, 1)

d.
(–3, –6)

$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)