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iVinArrow [24]
2 years ago
15

A car travels at 30 1/5 miles in 2/3 of an hour. What is the average speed, in miles per hour

Mathematics
2 answers:
marin [14]2 years ago
7 0

ANSWER:

45 3/10 mph

decimal form: 45.3 mph

Step-by-step explanation:

30 1/5 /2 = 15 1/10

15 1/10 x 3 = 45 3/10 mph

So hence, your answer is 45 3/10 mph. In decimal format, it can be 45.3

jasenka [17]2 years ago
4 0

Answer:

45.3 miles/h

Step-by-step explanation:

The answer is 45.3 miles/h

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ivann1987 [24]

Answer:96.97

Step-by-step explanation:

Given

mean height of women \mu _w=64

Standard deviation of height \sigma _w=2.82

mean height of men \mu _=69.3

Standard deviation of height \sigma _m=2.71

P\left ( X

P\left ( \frac{x-\mu _w}{\sigma _w}\right )

P\left ( Z

i.e. 0.9697=96.97 %

4 0
3 years ago
A mountain climber descends 3,852 feet over a period of 4 days. What was the average amount of her descent over that period of t
Harrizon [31]
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5 0
3 years ago
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Andrew [12]
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Explanation:
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I hope this helped!
4 0
3 years ago
Which expression simplifies to 5√3?<br> OA. √30<br> OB. 45<br> OC. √75<br> OD. 15<br> Re
Vaselesa [24]

Option C

Let's see how

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Verified

8 0
2 years ago
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