Ralph runs at a constant rate of 3 miles per hour. How long will it take Ralph to run 15 miles?

A. 2 hr.

B. 3 hr.

C. 4 hr.

D. 5 hr.

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?

What is the measure of angle 1? a.28 b.152 c.168 d.64