Agroup of friends went to lunch, and their bill was $132.50. an 18% gratuity was added to the bill. what was the total amount of the bill?

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg