2 years ago

A fish tank holds 90 gallons of water is 40% full. How many more gallons are needed to fill the tank?

Mathematics

2 answers:

Alex17521 [72]2 years ago

8 0

Answer:

36 more gallons

Step-by-step explanation:

90 x .4

Galina-37 [17]2 years ago

4 0

110 gallons because you know that 90 is 40% of that so take 90 and double it and then add 20 to it because that is 20% left

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