Step-by-step explanation:
37.5 pounds - 29.25 pounds = 8.25 pounds
Answer:
1. x= -11/3
2. x= 25
hope it helps this is solved by functions
18π
You have to multiply the height and the width together and then multiply by pi but since it is in terms of pi it is 18π
it would be -19.9 bar notation over the 9