Answer:
m=17/40 
Step-by-step explanation:
So you 5/7m - 1/7 = 9/56 
You Simplify both sides Then
well I Don´t know I hope this helped u, I tried ^^¨
There are no real roots for a negative number, so -81 has no real roots, if the number is 81 however, then the tow roots are 9
16 times the quantity of numbers, in this case 5, which = 80, then subtract each number, 80-20-20-19-13=8. X should = 8
7/12 and 1/2
Get the common denominator
Multiply 1/2 by 6
7/12 and 6/12