3x+5=19 how do I solve this problem?

True or false trigonometric ratios can be used with acute, right, and obtuse triangles.

The area of a rectangle is 344 square inches. If the rectangle is 16 inches wide, find the perimeter of the rectangle. A. 67 inches B. 72 inches C. 75 inches D. 80 inches

A shoe box in the shape of a right rectangular prism has a base that measures 7 inches by 12 inches and is 5 inches high. What is the volume of the shoe box in cubic inches?

The game stop is having a sale and all games are reduced by 55% if a game is now 2999 what was the original price

You are traveling down the interstate averaging 50 mph. How much time has passed when you have traveled 120 miles

Solve the equation by factoring x^2-7x+12=0

Solve each inequality. check your solution 2 (y-2) >-4+2y

If h = mv-l+h than mv+l-h=

A cup of cereal can contain 480 milligrams of salt, which is 20% of the recommended daily amount. What is the recommended daily amount of salt?

Think About the Process At a little-known vacation spot, taxi fares are a bargain. A 63-mile taxi ride takes 72 minutes and costs $50.40. You want to find the cost of a 42-mile taxi ride. What unit price do you need?