A park fountain sprayed 20 gallons of water in 1/2 an hour, then was turned off for awhile. When it was turned back on, it sprayed 30 gallons in 3/4 of an hour. Explain how you know that the fountain sprayed water at the same rate both times it was on.

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step-by-step explanation:

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step-by-step explanation:

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation:

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.