What value of x makes 8x - 20 equals to 44?​

What are correct trigonometric ratios that could be used to determine the length of ln

Josephine has a great garden with and area of 2x2 + x - 6 square feet

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *