The equation y=-0.0088x2+0.79x+15 models the speed x (in miles per hour) and average gas mileage y (in miles per gallon) for a vehicle. What is the best approximate for the average gas mileage at a speed of 60 miles per hour?

Calculate the Social Security and Medicare tax that would be applied to an annual salary of $35,400. a. Social Security tax: $2,194.80, Medicare tax: $513.30 b. Social Security tax: $21,948.00, Medicare tax: $5,133.00 c. Social Security tax: $6,621.

Suppose we want to add some punch to a partially filled drink dispenser of punch. We know that a 65 ounce bottle of punch will increase the height of the punch in the dispenser by 1.5 inches.

The time to digest the food in the small intestine is аbout: A : Six hours B : Thirty Minutes C : Three hours D : Ten hours

I'm so confused. I've been out of school o et 25 years. How do you simplify -10+7x+24-2x

Is a rectangle but not a parallelogram

What is "one third of a number is 12 less than the number itself" written in a n equation but not solved?

Math problem with 4/7ths being the answer

the same charity organization from problem 6 has to pay $4,700 for the banquet hall as well as $110 per plate for each ticket sold

3t minus 7 equals 5t then 6t =

Which is the same as dividing 35 by 6? a. Taking 1/6 of 35 b. Taking 1/35 of 6 c. 5 1/5 d. 6/35