Math, asked by deepa403, 3 days ago

1 Subtract: 21a - 5ab + 7b from 36ab + 99 10 The cost of a pair of roller skates at a cha wan

Answers

Answered by dnjsp666

0

Answer:

36ab + 99 + 10 ( 21a - 5ab + 7b )

36ab + 99 + 10 - 21a + 5ab -7b

41ab + 111 - 21a -7b

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