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11111nata11111 [884]
3 years ago
15

Cheryl read for 30 minutes twice yesterday.Today she read for twice as long as she did yesterday.choose the expression that is a

correct translation of the problem.
Mathematics
1 answer:
mars1129 [50]3 years ago
4 0

Answer:

(30x2)x2

Step-by-step explanation:

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!! Need help with the problem in the photo. !!
lianna [129]

Answer:

B 3x-2y=10

Step-by-step explanation:

This is correct because when solved it has the same slope as line <em>k.</em>

The slope of <em>k</em> is 3/2.

3x-2y=10

first subtract 3x from both sides

-2y=-3x+10

next divide both sides by -2

y=3/2x-5

this shows that the slope 3/2 is the same as line <em>k</em>

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3 years ago
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Oksanka [162]
It can, it just depends upon the slope

Do you know what the slope is?
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3 years ago
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Grace is considering purchasing a phone plan. The phone plan
levacccp [35]

Answer:

211 text messages

Step-by-step explanation:

20+(m•0.10)=41.10

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5 0
2 years ago
Pls help!!! I will give first good answer brainliest!!
Nikitich [7]
5: length is 8

6. X is 34
7 0
2 years ago
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What is the inverse of p(m) = m/5 + 8
zvonat [6]
The inverse is just switching y and x your answer should be . p^-1 (m)=5m-40

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