B because you are looking for an equation in the problem so if it starts at 16 and you are adding 2 gallons per hour you get 16+2x. Then for the other tank you start with 20 gallons and you are loosing 3 gallons per hour so you get 20-3x. To solve the equation you make them = each other so then you have 16+2x=20-3x.
Answer:
x=26
Step-by-step explanation:
the angle is a right angle so
90-37= 53
53-1=51
52/2= 26 thats x?
if you dont understand i can still describe more
Divide 2 by 5 to get 2/5.
Or, divide 20 by 50 to get 2/5.
If the ratio of the numbers is 2:5, you can get 2/5 if you divide them.
Answer:
b, 418.57
Step-by-step explanation:
subtract the total his family is contribution from tuition then divide by total months remaining
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That would just be 5 inches