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Allushta [10]
3 years ago
15

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

Mathematics
1 answer:
dusya [7]3 years ago
5 0
Yes, substitute a=2.
14 - 4 + 6 - 6 = -2
8 - 10 = -2
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Gabbys age is two times mikhails age.the sum of their ages is 75. What is mikhails age
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Answer:

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Step-by-step explanation:

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6 0
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Let p represent the number of bags to be bought

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