3. Which two statements contradict each other?
1. 21 and 22 are complementary
angles.
II. mz1 = 50.
III. m21 + m22 + m23 = 90,
and m.23 0.
(A land 11 © I and III
(B) II and II 0 None

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided