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steposvetlana [31]
3 years ago
7

Can anyone help me :(

Mathematics
1 answer:
Anastasy [175]3 years ago
6 0

Answer:

It is either A. or C.

Step-by-step explanation:

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Mr.Ward runs a lot. He ran 45 minutes each day, 5 days each week , for 16 weeks . In that time, he ran 450 miles. What was his a
Savatey [412]

Answer:

7.5 miles per hour.

Step-by-step explanation:

We have been given that Mr. Ward runs a lot. He ran 45 minutes each day, 5 days each week, for 16 weeks.

First of all, we will find time for that Mr. Ward ran in 16 weeks.

We will multiply 5 by 16 to find number of days for that Mr. Ward ran and then we will multiply the result by 45 minutes to find the time.

\text{Time for that Mr. Ward ran in 16 weeks}=16\times 5\times 45\text{ minutes}

\text{Time for that Mr. Ward ran in 16 weeks}=3600\text{ minutes}

Now, we will divide 3600 minutes by 60 minutes to convert time into hours as:

\text{Hours}=\frac{3600}{60}=60

Now, we will divide 450 miles by 60 hours to find Mr. Ward's average speed as:

\text{Mr. Ward's average speed}=\frac{450\text{ miles}}{\text{60 hours}}

\text{Mr. Ward's average speed}=\frac{7.5\text{ miles}}{\text{ Hour}}

Therefore, Mr. Ward's average speed in 7.5 miles per hour.

7 0
3 years ago
The planner for a company celebration bought 313 balloons. While he was inflating them, 13 of them overinflated and burst. If he
KengaRu [80]
He would place 60 balloons in each room. First you subtract 13 from 313 and get 300. Then you divide 300 by 5 which brings you to the answer of 60 balloons per room.
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3 years ago
Help please serious answers only or get reported !
Mice21 [21]

Answer:

5 / 8 = 0.625 is best equivalent.

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2 years ago
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IRINA_888 [86]

Answer:

675 students are wearing masks.

Step-by-step explanation:

3/8(1800)=675

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3 years ago
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An article marked to give 120% profit originally cost $60. what is the marked price?
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Answer is $72.00
Reason
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So 60x 120% = $72 marked price
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