The product of a 3 and –2a2 15a 6 is –2a3 xa2 51a 18. what is the value of x?

What is the fewest number of full weeks briyana would have to work to have enough money? 8 weeks9 weeks 10 weeks11 weeks

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Prove that 16^4-2^13-4^5 is divisible by 11.