Answer the following Questions
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Step-by-step explanation:
1) we have x = 1
y = 7
and. z = 12
so put the values in
3xz - 2y
=3*1*12 - 2*7
=36 - 14
=22
2) let the smaller number be x
and bigger be 2x+2
ATQ, 2x + 2 + x = 26
3x + 2 = 26
3x. = 26-2
3x. = 24
x. = 24/3
x. = 8
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