Sophia and three friends had dinner at a restaurant. They split the bill and tip
equally. If each girl paid $14. how much
was the total bill?

Triangle xyz has vertices x(1,3), y(0,0)

One positive number is 9 more than twice another. if their product is 95, find the numbers

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.