1 gallon = 4 quarts
using this information, you can then use simple proportion.
if 1 gallon = 4 quarts
then to find the amount of quarts in 2 and 1/2 gallons, you multiply 2 and 1/2 by 4 which should give you 10 gallons
Motherboard
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...attend course
I hope my answer helps.
I beleive all of the above for question one
