Answer:
124
Step-by-step explanation:
100 x .09=9
100 x ,15=15
9 + 15=24
100+24=124
He purchased 1.8 pounds.
Divide 8.10 by 4.50.
8.10÷4.50= 1.8 pounds.
Hope this helped.
Answer: -7/12
Step-by-step explanation: an number multiplied by 1 is itself