A snorkeling company charges tourists $30 for the snorkeling gear and $11 per hour of snorkeling. The situation can be represented by the equation y = 11x + 30.

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93