Mathematics, 06.07.2019 02:30 katheline1226
The sanchez family and the bryant family each used their sprinklers last summer. the water output rate for the sanchez family's sprinkler was 40l per hour. the water output rate for the bryant family's sprinkler was 20l per hour. the families used their sprinklers for a combined total of 60 hours, resulting in a total water output of 1900l . how long was each sprinkler used?
Answers: 1
Mathematics, 21.06.2019 13:00
Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.
Answers: 2
Mathematics, 21.06.2019 19:00
Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?
Answers: 1
Mathematics, 21.06.2019 22:40
Which of the following functions corresponds to the above sinusoid? a. 10 cos Οx - 5 b. -5 sin x - 5 c. -10 cos Οx/2 - 0.5 d. 10 sin Οx - 5
Answers: 1
The sanchez family and the bryant family each used their sprinklers last summer. the water output ra...
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