Solve for
9x+y=9y+9x=5

Estimate the product. round the first factor to the nearest whole number, round the second factor to the nearest ten, and then multiply. 3 8/9 × 96

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program