If (x + 3)2 = 42, what is the approximate positive value of x?

0.48
3.48
5.48
6.48

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Write an algebraic expression for the word expression the quotient of c and 8

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4