Hourly rate:
39(1.3r) = 541.80
(hours times hourly rate equals profit)
then solve
1.3r = 13.89
r = 10.69
the hourly rate is $10.69
to answer the bottom question, 390 + 117 = 507, but that’s not close to 541.80 so I have no idea what they’re asking there
16b and 3b are the answers
Asuming that all the teams have the same skill levels the game will mostly be chance. The chance of winning will be 1/12 because they are 1 out of 12 teams.
Answer:
18
Step-by-step explanation:
The LCD of 6 and 9 is 18.
6: 6, 12, 18
9: 9, 18
-axis (washer method):
-axis (shell method):
(shell method):
(washer method):