Mathematics

Mathematics, 20.10.2019 04:30, breannaking9734

Which expression represents, twice the difference of two numbers?

a. 2z - y
b. 2(x - y)
c. 2 - x - y
d. 2(x + y)

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Which expression represents, twice the difference of two numbers?

a. 2z - y
b. 2(x...

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