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40-gal tank $170

Aquarium light $30

Filtration system $65

Thermometer $2

18-lb bag of gravel $13

Large rocks $3 per lb

Clown fish $20 each

Damselfish $7 each



Kevin bought 4 bags of gravel to cover the bottom of his fish tank. He has 5 pounds of gravel left over.


How much gravel did Kevin use to cover the bottom of the tank?


Kevin used _____pounds of gravel.
help I'm gonna give brainliesssstttt

Respuesta :

070013

Answer:

Kevin used 67 pounds of gravel.

Step-by-step explanation:

18pounds= 1 bag

4bags=?

18 x 4= 72

4 bags= 72 pounds

He has 5 pounds of gravel left over.

72 - 05= 67

Kevin used 67 pounds of gravel.

*EXTRA~(pounds can also be wrote as the letters lbs)

(so lbs means the same thing as pounds)

(lbs and pounds are both pronounced and said as the word "pounds")~EXTRA*

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