11x+19y=

I don't understand this I hate math

Suppose you have 74 feet of fencing to enclose a rectangular dog pen. the function A=37x-x^2, where x = width, gives you the area of the dog pen in square feet. what width gives you the maximum area? what is the maximum area? A).

Parachutist's rate during a free fall reaches 65 meters per second. What is this rate in feet per second? At this rate, how many feet will the parachutist fall during 2 seconds of free fall? In your computations, assume that 1 meter is equal to 3.

F:k = k^2 - 3. Find f: - 5

Tamara has 1 1/4 cups of flour. It takes 5/16 of a cup to make one of her jumbo muffins. With the flour she has, how many jumbo muffins can Tamara make?

If 1 centimeter on the scale drawing represents 2 feet, what will be the diameter of Clarise's fish pond?

Factor the expression below. x^2 - 12x + 36 A. (X-6) (x+6) B. (x-6) (x-6) OC. 6 (x²-x+6) D. (x+6) (x+6)

What are similar and congruent polygons? Explain pUH-LUh - Ease!

A house painter can paint 2550 ft² in 3 h. What is the house painter's painting rate? 550 ft²/h 850 ft²/h 1700 ft²/h 7650 ft²/h

Brianna bought an assortment of 16 apples. A medium-sized apple weighs around 5.2 ounces. Which response gives the best estimate for the cost of the apples?

If the wind blew away 32 muffins that was 8/9 of all of them. how many are left?