If you want to make it so that you work most of the hours on the first 4 days, you should work 5 hours. 5*4=20, so 1 hour would be left over on the 5th day.
You need to find the number of permutations of the 6 different letters, taken 3 at a time.

Therefore the sample space is 120 possible outcomes.
Answer:
F
Step-by-step explanation:
its the only one that makes sense! hope this helps! :D
Answer:
-3
Step-by-step explanation:
x=-9
-7(-9) +8y =39
63+8y=39
-63 -63
8y=-24
8y/8 = -24/8
y= -3