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3 years ago

12

If x = 4, y = 2 and z = 1 then xz (4y - 2z) is: 861, 24, 46, or 40. Help please.

1 answer:

dybincka [34]3 years ago

8 0

(4)(1) * (4(2)-2(1))
4 * (8-2)
4*6
24

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