He is wrong because he didnt fully simplify the answer, and the answer is $13 per hour
Answer:
$142.03
Step-by-step explanation:
123.50 x 0.15 = 18.53
123.50 + 18.53 = 142.03
Answer:
9 years old
Step-by-step explanation: All you have to do is 15-6=
Step-by-step explanation:
1) = 4ab
2) 12a2b
3) 8ab2
4) 6ab2
5) 12abc
6) 6ab2c
7) 16a2bc
8) 27abc