3 years ago

Whats the unit rate 140 mi in 3.5 h

Mathematics

2 answers:

Furkat [3]3 years ago

8 0

40 miles per hour because 140 divided by 3.5 is 40.

Marina CMI [18]3 years ago

3 0

Answer: The unit rate would be 40 mi/hr.

Step-by-step explanation:

Since we have given that

Length = 140 mi

Number of hours = 3.5 hours

We need to find the unit rate.

According to question, it becomes,

$\dfrac{Length}{Number\ of\ hours}$

$\dfrac{140}{3.5}\\\\=40\ mi/hr$

Hence, the unit rate would be 40 mi/hr.

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3 years ago

Alex is thinking of a number. He multiplies it by 1,000 then divided it by 10.

sergeinik [125]

Solutions

1) Lets use n as alex's number
⇒ n x 1000
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To solve the problem do the opposite steps

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CHECK YOUR WORK

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3 years ago

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Step-by-step explanation:

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