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Whitepunk [10]
2 years ago
10

Mabel scored 19 points more on her pre-algebra test than nancy .pheobe scored 10 points less on her pre algebra test than nancy

.if phoebe scored 23 points ,how many points did mabel score?
Mathematics
1 answer:
Neporo4naja [7]2 years ago
3 0
So M=Mabels score
N=Nancys score
P=Phoebes score
M=N+19
P=N-10
p=23 Therefore Nancys Score is 33
Mabel scored 19 more points on her test than Nancy did.
So therefore add N+M = 52
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