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Earn +20 ptsQ: What is the answer to 13n plus 42 equals 81?
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Continue Learning about Math & Arithmetic
Is 81 plus 0 equals 81 an expression?
no because it has an equal symbol in it
IF 4 plus 50 equals 27 9 plus 90 equals 33 16 plus 160 equals 44 25 plus 250 equals 55 Then 81 plus 900 equals?
Yes. The answer is......................................................................................................................................................................................................................................................2.
What is 9n plus 18 equals 81?
9n + 18 = 81 9n = 63 n = 7
Solve 3x - 5x plus 11x equals -81?
23
9n plus 9 equals 81 what is the value of n?
9n+9=81 9n=72 n=8
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