Mathematics, 23.03.2021 03:20 tus
1 pipe can drain a swimming pool in 4 hours. A second pipe can drain the pool in 6 hours. How long will it take to drain the pool if both pipes are used?
3 hours
2 2/5 hours
10 hours
2 hours
Answers: 2
Mathematics, 21.06.2019 21:30, theoretical0315
Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$
Answers: 1
Mathematics, 21.06.2019 22:00, 24lbriscoe
Astudent has created the give circuit diagram. it consists of a battery, a resistor, and a light bulb. in one minute, 1.2c of charge flows through the resistor. how much charge flows through the light bulb in one minute?
Answers: 1
Mathematics, 21.06.2019 22:30, imanim3851
If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?
Answers: 3
1 pipe can drain a swimming pool in 4 hours. A second pipe can drain the pool in 6 hours. How long w...
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