Your sister is 24. Your brother is 20. You are 15. Therefore, your sister will be 48 years old. I’m 87% sure I did this right. Lol, good luck.
Hello!
Multiply the amount of bags Mr. Eaton bought by the amount of pounds each bag weighs:
15 * 45 = 675
The total weight of the topsoil Mr. Eaton bought is 675 pounds.
I believe it would be under 8 percent since 9 is lower