Adding to "undo" subtraction and subtracting to "undo" addition are both examples of using inverse operations to solve equations . Think of another pair of inverse operations in mathematics. How do these inverse operations "undo" each other?
1 answer:
Answer:
see below
Step-by-step explanation:
Multiplication and division are also inverse operations
15 * 10 = 150
150 ÷10 = 15
Divide 150 by 10 and we get 15 back
The division undoes the multiplication
This also works in reverse
150 ÷ 10 = 15
15*10 =150
The multiplication undoes the division
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