Answer:
5
Step-by-step explanation:
To divide fractions, we multiply the first fraction by the <u>reciprocal </u>of the second fraction. (Seven over one)

Now, we convert the fraction into a mixed fraction.

<em>The quotient of 5/6 and 1/7 is 5 5/6</em>
given: 
$\therefore Ac=\frac{(2)2}{2}=2$
-28+2r+3r+5
simplified it is -23+5r
Answer: 1 is 1,3
Step-by-step explanation: