Your grandfather has been collecting marbles all his life. he owns an old chest that measures 5 feet by 4 feet by 3 feet high. each of the marbles i collected, measures 1 inch in diameter. i have finally filled the chest to the top. a pproximately how many marbles are in the chest?

Number of marbles are 200000

Step-by-step explanation:

Rectangular box:

length = 5 feet

width =4 feet

height =3 feet

now, we can find volume of box

Volume of marbles:

We know that shape of marbles will be in sphere

we are given

diameter =1 inch

radius =0.5 inch

now, we can find volume

we can plug value

now, we can find number of marbles

Number of marbles = ( volume of box)/( volume of marbles)

So, number of marbles are

rounding to the nearest thousandth would be 452,000

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step-by-step explanation: