If there are 30 boys and 20 girls in a room, full out all the possible ratios of boys to girls that could be made.

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]