In 25 days, the earth picks up 6 multiply by 100000000 pounds of dust from atmosphere. how much does will it pick up in 15 days?
Answers
Answered by
8
In 25 days earth picks up dust = 6 * 100000000 pounds
In one day earth picks up dust = [(6 * 100000000) / 25 ] pounds
= 24000000 pounds
In 15 days earth picks up dust = (15 * 24000000) pounds
= 360000000 pounds
In one day earth picks up dust = [(6 * 100000000) / 25 ] pounds
= 24000000 pounds
In 15 days earth picks up dust = (15 * 24000000) pounds
= 360000000 pounds
adi7375:
thanks
Answered by
4
Answer:
dust would be picked up in 15 days.
Solution:
Dust picked up by Earth in 25 days = pounds
In order to find picked up by the earth in 25 days, the value should be divided by 25.
Dust taken by Earth in 25 day =
Dust taken by Earth in 15 days =
By division of 90 by 25 we get 3.6,
Dust picked up by Earth in 15 days = pounds.
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