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77julia77 [94]
3 years ago
14

Write the ratio as a unit rate. 286 miles in 5 and one-half hours A. 36 miles per hour B. 52 miles per hour C. 57.2 miles per ho

ur D. 114.4 miles per hour
Mathematics
2 answers:
Fittoniya [83]3 years ago
8 0

divide 286 by 5 1/2

286 / 5.5 = 52

 Answer is B

Lerok [7]3 years ago
6 0
I'm pretty sure the answer is B.
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The larger of two numbers is 33 more than the smaller. When added together, the sum of the larger number and five times the smal
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Step-by-step explanation:

let the larger number be x and smaller number be y

according to this question

x=y+33----------(1)

y+33+5y=129----------(2)

6y+33=129

y=16

x=16+33(takimg equation (1)

x=49

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3 years ago
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Step-by-step explanation:

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2 years ago
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Import customs officials sometimes randomly select crates of cargo for close, but time-consuming, inspection. Suppose there are
Ostrovityanka [42]

<u>The simple random </u><u>sample</u><u> is </u><u>Cherryport</u><u>, Dallhoise, </u><u>Foxwood</u><u>, and </u><u>Sapphire</u><u>.</u>

What is the meaning of probability in math?

  • Probability is simply how likely something is to happen.
  • Whenever we're unsure about the outcome of an event, we can talk about the probabilities of certain outcomes—how likely they are.
  • The analysis of events governed by probability is called statistics.

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The simple random sample is Cherryport, Dallhoise, Foxwood, and Sapphire.

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brainly.in/question/20798570

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4 0
1 year ago
If a =5 and b=3 what is the value of the 2a-3b+3a
34kurt

Answer:

If a = 5 and b = 3, then that means 2a - 3b + 3a = 16

Step-by-step explanation:

2a - 3b + 3a

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6 0
3 years ago
About when does the softball reach its maximum height?
Masja [62]

Based on the given graph, the time when the softball reaches its maximum height is about 1.8 seconds.

<h3>When is the softball at it highest?</h3>

The softball is at its maximum height at the point where the curve begins to go back down.

This means the maximum height is 50 feet.

The time when this softball reaches this height is between 1 and 2 seconds at 0.8.

The time the softball reaches its maximum height is therefore 1.8 seconds.

Find out more on maximum height at brainly.com/question/23144757

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1 year ago
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