MATHEMATICS HIGH SCHOOL

Jen ran 9 miles in 117 minutes , if her speed remained the same throughout the run , what was her pace?

Answers

Answer 1

Answer:

Jen's pace is approximately 13 minutes per mile.

To calculate Jen's pace, we need to determine the time it took her to run 1 mile.

Jen ran 9 miles in 117 minutes, so we divide the total time by the number of miles:

Pace = Total time / Number of miles

Pace = 117 minutes / 9 miles

To simplify the pace, we can convert 117 minutes into hours by dividing it by 60:

Pace = (117 minutes / 60) hours / 9 miles

Pace ≈ 1.95 hours / 9 miles

Now, to find the pace in minutes per mile, we can convert 1.95 hours to minutes by multiplying it by 60:

Pace ≈ (1.95 hours × 60) minutes / 9 miles

Pace ≈ 117 minutes / 9 miles

Therefore, Jen's pace is approximately 13 minutes per mile.

Learn more about time here

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Answer 2

Answer: 117 ÷ 9 = 13

Hope this helps!

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A cylindrical paint can has the capcity of one gallon. for another size can, the height is doubled what is the capacity of the larger size?

Answers

To understand the answer you will need to know that when you change any number of dimensions, the outcome will be affect in the same way based on the number of dimensions that were changed and what measurement you need. A three dimensional measurement such as volume will only be affect by how many of those 3 dimensions are actually changing. In this example, there is only 1 dimension changing (the height), so the total volume will be affected in the same way, only one time doubled.

1 gallons x 2 = 2 gallons.

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Explain how to determine the maximum and minimum values of a function by examining its graph.

Answers

when you see the sign facing the "y" the line is the minimum value
when you see the sign not facing the"y" the lin is the maximum value

When ever you see the sign facing the "y" the line will be minimum value for the next one
whenever you see the sign not facing the "y" the line will be maximum value

i hoped i help :)

How do you solve for 14x+11x+10=85

Answers

Answer:

combine like terms i think

Step-by-step explanation:

Answer:

First, add the like terms (14x +11x), which equals 25x.

25x+10=85

25(3)+10=85

X=3

Step-by-step explanation:

In division, a problem includes a divisor, a dividend and....

Answers

A quotient, which is the answer of the division.

quotient ,quotient ... i think

A community college has 2,000 students and 50 instructors. Next year the enrollment will be 6,000. How many new instructors should be hired if the college wants to keep the same studentto instructor ratio?

Answers

$\begin{array}{ccc}2,000&-&50\n\n6,000&-&x\end{array}\n\n\n2,000x=50*6,000\ \ \ \ \ /:2,000\n\nx=(300,000)/(2,000)\n\nx=150\n\n150-50=100\n\nAnswer:100\ new\ instructors.$

A radio station gave away 108 tickets to a concert. They gave away 3 times as many tickets to listeners as they gave to employees. How many tickets did they give away to employees?

Answers

x=employees
(3)x=listeners

(3)x+x=108
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