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arlik [135]
3 years ago
5

One week, Alaina ran 12 miles in 131.25 minutes the next week Alaina ran 12 miles in 119.9 minutes

Mathematics
1 answer:
Mars2501 [29]3 years ago
6 0
9.49 minutes faster.
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D since (-5 x -5) = 25 and (7 x -8) = -56. Add 25 and -56 and your answer is D. -31
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Armando graphed the relationship between temperature and elevation for several cities. The
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3 years ago
At a gymnastics meet, three judges evaluate the balance beam performances of five gymnasts, using a scale from 1 to 10, where 10
Art [367]

Answer:

As   2.551 < 3.84 therefore we reject H0.

As 44.803 > 4.46 so we accept null hypothesis.

Step-by-step explanation:

The answer is attached.

There are three judges so v1 = 3-1= 2  and v2 = (4*2)= 8

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6 0
3 years ago
Can someone plz correct me plz
S_A_V [24]
The answer is D. You’d need to minus the area of the circle away from the area of the triangle to get the area of the shaded region
5 0
2 years ago
Read 2 more answers
Decrease 700kg by 25% <br> (With working out)
Natali5045456 [20]

Answer: 525kg

Step-by-step explanation:

To decrease 700kg by 25% implies

700 - 25% of 700kg

25% of 700 = 25/100 × 700kg

0.25 x 700

= 175

Therefore, to decrease 700kg by 25%, since 25% is 175kg, we subtract 175kg from 700kg

700kg - 125kg

= 525kg

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3 years ago
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