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mixer [17]
3 years ago
7

Jenny says the two expressions 7a – 4 + 3a - 6 and 4a – 10 are equivalent? Is she correct?

Mathematics
2 answers:
horsena [70]3 years ago
7 0
No she's wrong. they're completely different
zavuch27 [327]3 years ago
5 0

Answer:

no she is wrong

Step-by-step explanation:

7a-4+3a-6=  10a-10 therefore they are not equal

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Eric: P = 2(30) +2(75) = 60+150 =210

4 0
3 years ago
Deepa has 57. She has 4 times as much money as Gaurav. How much
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Answer:

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2 years ago
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