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Leokris [45]
3 years ago
14

15 - (-7) = ?? Please help if you know the answer can you maybe show work or explane how you got the answer thank you :)

Mathematics
1 answer:
Lena [83]3 years ago
5 0

Answer:

22

Step-by-step explanation:

since a negative times a negative equals a postive the equation becomes 15+7 which is 22

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A spinner has red, green, blue and orange sections. The probability of landing on red is 2/3,on green 1/12, on blue is 1/12. Wha
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Nostrana [21]

Answer:

x + y + z = 272 - - - - - - (1)

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Step-by-step explanation:

Let :

Number of pop songs = x

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Hiphop is 31 more than rock

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3 0
2 years ago
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