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4 years ago

What is the value of d in the equation d−1.9=9.1 ?

Mathematics

2 answers:

andriy [413]4 years ago

8 0

The answer would be d += 11. Because 1.9 + 9.1 = 11 hop it helps :)

inn [45]4 years ago

6 0

To get your answer, just add 9.1+1.9. You get 11.

You can double check by replacing 11 with D in the equation.

11-1.9 does equal 9.1 so the answer is correct.

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