Mathematics, 03.11.2019 21:31 11232003
Two are used to fill the swimming pool. pipe a alone fill the tank in 4 hours and pipe b fill the tank in 4 hours. if both pipe s together filled a can turned on and b is turned on 30 minutes later find the take n by each pipe to fill the tank
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Mathematics, 22.06.2019 00:00
At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?
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Mathematics, 22.06.2019 00:30
Can someone me find the original price? the discount is 5% and the sale price is $68.40
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Mathematics, 22.06.2019 00:50
C. using a standard deck of 52 cards, the probability of selecting a 4 of diamonds or a 4 of hearts is an example of a mutually exclusive event. true of false
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Mathematics, 22.06.2019 04:30
Dimitri used a coupon that saved him 80 percent, or $6.87. he paid $34.35 for the items.dimitri used a coupon that saved him 80 percent, or $27.48. he paid $34.35 for the items.dimitri used a coupon that saved him 80 percent, or $6.87. the price of the items before the discount was $34.35.dimitri used a coupon that saved him 80 percent, or $27.48. the price of the items before the discount was $34.35.
Answers: 1
Two are used to fill the swimming pool. pipe a alone fill the tank in 4 hours and pipe b fill the ta...
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