A=35+5t, b=100-8t, a=b when:
35+5t=100-8t subtract 35 from both sides
5t=65-8t add 8t to both sides
13t=65 divide both sides by 13
t=5 minutes
a=35+5(5)=60 gallons
So the tanks have an equal volume of 60 gallons after five minutes.
20in flat -> 2 sides of 10in at 90degrees from eachother
area would be 10*10/2 =50in^2
Answer:Rip
Step-by-step explanation:
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