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sladkih [1.3K]
3 years ago
11

Find the value of the expression 3m2 + 2p2 − 15 when m = 3 and p = 10.

Mathematics
2 answers:
photoshop1234 [79]3 years ago
6 0
The answer would be 212 :)
Marianna [84]3 years ago
3 0

Answer:

212

Step-by-step explanation:

The given expression is 3m^2+2p^2-15

Substituting m = 3 and p = 10 in the expression

3(3)^2+2(10)^2-15

Now, simplify this expression

3\times9+2\times100-15\\\\=27+200-15\\\\=227-15\\\\=212

Therefore, the value of the expression is 212.

Third option is correct.

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From the first part of the question, we already know the distances in the first 5 minutes.

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