Step-by-step explanation:
He has 15 total shirts. 9+6. So P(Dress shirt) is 6/15 or 2/5 or 40 percent.
Answer:
See attached photo.
x = -2y^2 + 4y + 2
The answer is stratified.
sln
14v-10=14v
14v-14v=10
the Value of v don't get because when 14v-14v is equal to zero