Answer:
A
Step-by-step explanation:
P rose selected both times =
P rose selected the first time and P rose selected the second time
in probability and =multiplication
P rose selected the first time = number of roses/ number of flowers = 3/ 8
P rose selected the second time = 3/8 is the same as before since the flower was put back
P rose selected both times = (3/8)·(3/8) = 9 /64
Answer:
3x+4
Step-by-step explanation:
f(g(x))=3(x+2)-2
=3x+6-2
=3x+4
Because it doesn't give a number grade, I took the mid=point of each letter grade which I came up with 850, then divided it by 10 (number of grades recorded) came up with an 85 average.
Answer:
E
Step-by-step explanation:
I believe it should be E because it uses parallel lines