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2 years ago

20 points if you can answer this! :D

Mathematics

1 answer:

andrew-mc [135]2 years ago

5 0

Answer:

The answer is Ari, Beth, Cindy

Explanation

Ari

2¾ miles is 2.75 miles
speed of 2½ miles per hour is 2.5 mi/h

DISTANCE = SPEED × TIME

t = d/s

= 2.75/2.5

= 1.1hr

= 66mins

Beth

1¾ miles is 1.75 miles
speed of 1¼ miles per hour is 1.25 mi/h

t = d/s

= 1.75/1.25

=1.4hr

=84mins

Cindy

1hr 21mins is 81mins

(Correct me if i am wrong)

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Zigmanuir [339]

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2 years ago

What is the answer for -6n-2n=16

djverab [1.8K]

Answer:

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3 years ago

Read 2 more answers

I need a thorough explanation, if not, only an answer with some steps would be fine.

Darya [45]

Answer:

$92.25

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2 years ago

Does anyone know this? I’m really stuck

S_A_V [24]

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Step-by-step explanation:

When you have a midsegment, the base is going to be two times as large as the midsegment. You can find the midsegment if you multiply it by two and set it equal to the base. I have attached a photo below that may help you.

This is the equation we will be using.

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