The symbols , and c are nonzero constants. Your final answer must have like terms combined and fractions reduced. Also, your final answer is to have as few exponents as possible (an exponent that has more than one term is still a single exponent. For example, x 3x 2x − , which has 3 exponents, should be re-expressed as x 3+2− , which now has only 1 exponent).

(1) −yx + y = ( 2 3/4 − 5 + 3 2− ln(x) ) yx + 4x

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)