The cost of 11 gallons of regular gasoline and 16 gallons of premium gasoline is $58.55. premium gasoline costs $.20 more per gallon than regular. what is the cost of a gallon of regular gasoline?

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

Which of the following is an equation of a line parallel to the equation y=4x+1?

In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1