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3 years ago

5(10k + 1) + 2(2+8k)

Mathematics

1 answer:

worty [1.4K]3 years ago

8 0

Answer:

5(10k + 1) + 2(2+8k)

Use distributive property

5(10k)+5(1)+2(2)+2(8k)

50k+5+4+16k

combine like terms (50k and 16k are alike as well as 5 and 4)

50k+16k and 5+4

66k+9 is the answer

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