In jana's closet she has 5 pairs of black shoes and 11 pairs of leather shoes. two of her pairs of shoes are both black and leather. determine the total number of shoes that are either black, leather, or both.

a) 5 pairs
b) 11 pairs
c) 12 pairs
d) 14 pairs

katy is getting ready for the upcoming prom. she has narrowed her choices down as shown here. how many different looks can katy create from the choices shown.
a)16
b)29
c)42
d) 168

dresses: 7 choices
shoes: 3 choices
jewelry: 4 choices
hairstyle: 2 choices

Solve for x i'll try to attach the files bc it's not letting me for some reason

How to use order of operation in 20 divide by 4 multiply 5 = 1

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true