If 10% are part-time workers, then 90% are full time
0.90(40) = 36 full time <==
Okay to solve this you need to divide the volume to the two measurements
728 ÷ 8 = 91 ÷ 6.5 = 14
Answer:
12-12, it's a decrease so you subtract.

In other words, how many ways are there to choose

objects from a total of

objects? Just one; take all of them at the same time.
The daily newspaper stand had began with 87 copies.