M/3.2*3.2=15*3.2
M=48
I think
Total number of sports cards = 15 + 18 = 33
So if they are divided into 3 groups the number in each group = 33/3 = 11 cards Answer.
The second one is correct
Answer:
-2 < x
Step-by-step explanation:
-6x - 16 < 2x
Add 6x to each side
-6x+6x - 16 < 2x+6x
-16 <8x
Divide by 8
-16/8 < 8x/8
-2 < x
