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3 years ago

A football team has attempted 6 running plays. The change in field position resulting from each play is shown in the table.

Mathematics

2 answers:

Usimov [2.4K]3 years ago

8 0

Answer:

-1 yard per play

Step-by-step explanation:

Murrr4er [49]3 years ago

6 0

Find the total, then divide by the number of plays:

-3 + 2 -1 - 2 - 3 +1 = -6 yards

-6 yards / 6 plays = -1 yard per play average.

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Plz answer!! thanks

jeka94

Answer:

x = 10

y = 40

Step-by-step explanation:

60° + (2x + 7y)° = 180° because these two angles are supplementary

So 2x + y would be equal to 60°

60° + (2x + 7y)° = 180° subtract 60 from both sides

2x + 7y = 120 and

2x + y = 60 multiply second equation by -1 and it will be -2x -y = -60 now add it to first equation

2x + 7y -2x - y = 120 - 60 -2x will eliminate 2x

6y = 60 divide both sides by 6

x = 10

if 2x + y = 60 the we need to replace x with the value we found

2×10 + y = 60

y = 40

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2 years ago

25% of<br> what number is 21

Sergio [31]

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3 years ago

Read 2 more answers

You need to wrap a present that you will put inside a cylindrical container. You’ll need to know how much will fit in the conta

nirvana33 [79]

Answer:

149.28 sq. inches

137.5 cubic inches.

Step-by-step explanation:

The cylindrical container has length or height (h) 7 inches and has a diameter of 5 inches i.e. radius (r) 2.5 inches.

Now, total surface area of the container = $2\pi r^{2} + 2\pi rh$

= $\frac{2 \times 22 \times (2.5)^{2} }{7} + \frac{2 \times 22 \times 2.5 \times 7}{7}$

= 39.28 + 110

= 149.28 sq. inches (Answer)

Again the volume of the container will be $\pi r^{2}h$

= $\frac{22 \times (2.5)^{2} \times 7}{7}$

= 137.5 cubic inches. (Answer)

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3 years ago

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blondinia [14]

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3 years ago

PLEASE HELP ME - I NEED HELP ASAP - FOR EVERY SECOND THIS ISN'T ANSWERED, ANOTHER DAY IS TAKEN AWAY FROM YOUR LIFE - 15 POINTS

Daniel [21]

Answer:

Mean: 26.333333333333

Median: 24

Mode: 15, 17, 20, 22, 24, 27, 34, 37, 41

Step-by-step explanation:

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