Mathematics, 07.05.2021 15:00, lyne29
Jill has a swimming pool in her backyard. It is shaped like a rectangle and measures approximately 16.3 feet wide and 26.2 feet long. It is an average of 5 feet deep. During a few hot weeks during the summer, some water evaporates from the pool, and Jill needs to add 8 inches of water to the depth of the pool, using her garden hose. Although her water pressure varies, the water flows through Jill’s garden hose at an average rate of 10 gallons/minute.
Convert the dimensions of the pool to meters. Round all meter measurements to one decimal place (nearest tenth of a meter).
How many liters will Jill need to add to her pool to return the water level to its original depth? How many gallons of water is this? Reminder: Volume = Length x Width x Depth
How long will Jill need to run the hose? Express your answer in hours and minutes.
Answers: 3
Mathematics, 21.06.2019 21:00, iisanchez27
Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c. q-p d. p-q
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Mathematics, 22.06.2019 00:00, keving4three
240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities
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Jill has a swimming pool in her backyard. It is shaped like a rectangle and measures approximately 1...
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