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 brainlie

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*

$32,660

step-by-step explanation:

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.