Two mechanics worked on a car. the first mechanic worked for 5hours, and the second mechanic worked for 15hours. together they charged a total of $1325. what was the rate charged per hour by each mechanic if the sum of the two rates was $165 per hour? first mechanic per hour second mechanic per hour

Can someone answer this question? : )

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.

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.