Answer:
10
Step-by-step explanation:
The ratio of abc/def=1.5
15/1.5=10
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Step-by-step explanation:
Let the required number be n

NOTE: A number is always 100% in itself.
Answer:
<em>$2.29/gal</em>
Step-by-step explanation:
The unit price is in units of cost per volume, or dollars per gallon, so you divide the cost in dollars by the volume in gallons.
unit rate = ($18.32)/(8 gal) = $2.29/gal
0.393701 is your answer :)
Answer:
x = 4y - 20
Step-by-step explanation:
x = Sadie's weight
y = Ben's weight
x = 4(y - 5)
x = 4y - 20