N=(1/6)rm
Solve for r

To remove the fraction 1/6, we multiply both side by reciprocal 6/1
6N = rm
Now divide by m on both sides
We solved for r
Melanie’s sister read a greater fraction:
melanie
45/100 = 45%
melanie’s sister
5/10 = 50%
50% > 45%
3x + 3x + x + x = 98
98 / 8 = 12.25
36.75 + 36.75 + 12.25 + 12.25 = 98
Answer: 36.75
Answer:
x=-3
Step-by-step explanation: