The exponent for that would be 13^3.
If the answer is incorrect, then i am sorry.
5m + 72 = -2m + 52
5m + 72 + 2m = -2m + 52 + 2m
7m + 72 = 52
7m + 72 - 72 = 52 - 72
7m = -20
7m/7 = -20/7
m = -20/7
Y=1/3x - 6
Perpendicular means that the slope must be inverse. In your problem the slope is -3/1
So the inverse is 1/3
Since lean beef has 2 legs and there is 18 legs in total, there are 9 lean beef cows.
20 - 9 = 11
There is 11 more ground beefs than lean beefs.
Hope this helps
To find the total people, divide the number of people that made a purchase by the percentage:
45 / 0.30 = 150 people entered.
