What value of x makes the equation below true? 6x − 7 = 26
A.5
B.5.5
C.6
D.6.5

Combined megan and kelly worked 60 hours.kelly worked twice as many hours as megan.how many hours did they each worked?

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

What is the product? (x2+3y+7) [yy+1)