38 students were asked about their use of the gymnasium at their school. 20 atudents use the weight room, 15 students usse the pool, 12 students use the climbing wall

Describe the relationship between the angles of similar triangles and the sides of similar triangles

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.