35& of what number is 56

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68