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PLEASEEEE HELPPP Ben Frank is an electrician who installs lighting fixtures. He charges (in dollars) his clients 15h +40f where
Question
PLEASEEEE HELPPP
Ben Frank is an electrician who installs lighting fixtures. He charges (in dollars) his clients 15h +40f
where h is the number of hours worked and f is the number of fixtures installed.
How much does Ben Frank charge when he works 7 hours and installs 9 fixtures?
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Mathematics
3 years
2021-09-05T08:43:44+00:00
2021-09-05T08:43:44+00:00 2 Answers
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Answers ( )
Answer:
465 Dollars
Step-by-step explanation:
15h+40f = Amount Charged
if: h = 7
f = 9
15(7)+40(9) = Amount Charged
105 + 360 = Amount Charged
465 = Amount Charged
He will charge 465 dollars.
Answer:
$465
Steps and explanation of why:
Step 1:
15h + 40f
Step 2:
= 15(7) + 40(9)
Step 3:
= 105 + 360
Step 4:
= $465
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