PLEASE HELP! THIS IS PAST DUE! A rectangular garden has a walkway around it. The Area of the garden is 2(5.5x+2.5) The combined area of the garden and the walkway is 2.5(8x+6) Find the area of the walkway around the garden as the sum of two terms

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.

Given: m zade = 60° and m2cdf = (3x + 15) prove: x = 15