Ms. Rogers asked 15 piano students how many hours of practice they put in each week. The list shows the data she recorded.

1 answer:

topjm [15]2 years ago

6 0

Answer:

Step-by-step explanation:

A student that goes to class can not put 10 hours of practice per day.

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Likurg_2 [28]

Well A should be congruent to S because (Base Angles Therom)

A =S

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2 years ago

REY [17]

Answer:

4a=23

4a/4 = 23/4

a=5.75

Step-by-step explanation:

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2 years ago

ikadub [295]

Step-by-step explanation:

6ac+10ac

2ac(6ac+10ac)

2ac(3+5)

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2 years ago

Maru [420]

$6.25 × h = c
h = hours, c = total cost

$31.25 for 5 hours. $6.25 per hour

$50 for 8 hours. $6.25 per hour

3 0

3 years ago

timofeeve [1]

The answer would be b. I think.

4 0

3 years ago