$4.05 per visit
if he continued going to the gym twice a week all year would be $2.88 per visit.
Answer:
-10 degrees
Step-by-step explanation:
24+8=32
32-(7 x 6)= 32-42=-10
Answer:
I have no idea
Step-by-step explanation:
The numbers of choices in each category are multiplied together. We assume the order of paint choices matters: using color 1 in area A and color 2 in area B is not the same as using color 2 in area A and color 1 in area B.
P(7,2)*4*3*2 = 42*4*3*2 = 1008 ways
_____
P(n, k) = n!/(n-k)!
P(7, 2) = 7*6 = 42
