Juan is designing an exercise room in his house. How many square feet of rubber flooring will he need to cover the​ floor? The product is sold in whole square yards. How many square yards should he​ buy? Explain. 13 ft 16 ft 6 ft 8 ft The total area of the exercise room is 75 . This is also the total amount of rubber flooring that Juan must have.

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?