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jenyasd209 [6]
2 years ago
6

BRAINLIEST!!!!! ANSWER THE QUESTIONS!!!

Mathematics
1 answer:
laiz [17]2 years ago
6 0

1.B

2.B

im not sure about this one but ill have to say c sorry if im wrong on 3

4.A i think

A controlled variable is an element that remains unaffected and unchanged by other variables.

:)

Step-by-step explanation:

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I fill an aquarium to a depth of 3/8 meters in 6 minutes. What is the unit rate in minutes per meter?
Elena L [17]

Answer:

16 minutes per meter

Step-by-step explanation:

Depth = 3/8 meters

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What is the unit rate in minutes per meter?

Time taken per depth = minutes per meter

Unit rate in minutes per meter = 6 minutes ÷ 3/8 meters

= 6 minutes × 8/3 meters

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Step-by-step explanation:

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Step-by-step explanation:

4 0
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