Answer:
Step-by-step explanation:
x/10 + 8 = x/2
10 could be a convenient common denominator
x/10 + 80/10 = 5x/10
x + 80 = 5x
80 = 4x
x = 20 gallons.
Well divide 10.5 by 5 and the answer is there! :D
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9514 1404 393
Answer:
$1487.50
Step-by-step explanation:
The amount of interest due is ...
I = Prt
where P is the loan amount, r is the annual rate, and t is the number of years. Here, t = 6 months = 1/2 year, so the interest due is ...
I = $1400×0.125×1/2 = $87.50
The total amount due is the sum of the loan amount and the interest:
due = $1400 +87.50 = $1487.50
The total amount due after 60 months is $1487.50.
You use 18 pints of white paint and 30 pints of red paint
