What is the solution to the proportion?
12/15 = 8/x
(solve for x.)
a.
10
b.
12
c.
9
d.
16

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)