What is the value of x? 2/7(x+4)=−6

Iwill give you ! what is the measure of ∠v ?

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

Item 1 solve for s. s+24=90 −114 −66 66 114