If the perimeter of a triangle is 9x + 7y, and two of the sides are 2x + 3y and 4x − y, which is the third side?

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Paul can type 60 words per minute and jennifer can type 80 words per minutes. how does paul's typing speed compare to jennifer's

Extremely mega ultra important question! plss answer as fast as you can you will get 84 points! the area of this right triangle is half the area of which of these rectangles?