If x=10 and y=9 work outX(x + 2y)

asked Mar 24, 2016 51.3k views

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5 votes

10 plus (9+9). Figure out 9+9=18 +10=28 and 28 times 10= 280

Shartte answered Mar 27, 2016

8.4k points

4 votes

To find the answer, we do:
x(x+2y)←write the equation
10(10+2×9)←input the number
10(10+18)
10(28)
280
The answer is 280.

Umesh answered Mar 28, 2016

by Umesh

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