A blueprint shows an apartment with an area of 15 square inches. If the blueprints scale is 1 inch: 8 feet what will the actual square footage of the smart be

How do i get the answer for 2/3 * 10/3

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.