Question
Evaluate the expression using the given values.$2 x y z ; x=\frac{1}{6}, y=-1 \frac{3}{4}, z=-\frac{8}{7}$
Step 1
We do this by multiplying the whole number by the denominator and then adding the numerator. This gives us $-1*4 + 3 = -4 + 3 = -1$. So, $y = -\frac{7}{4}$. Show more…
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