Find the area. The figure is not drawn to scale. Hint: Find the sum of the areas of 2 triangles and 2 parallelograms.
3 in
11 in.
9 in
9 in
8 in
11 in
Select one:
O a. 188 in.2
b. 278 in.2
c. 322 in.2
d. none of these

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?

Given abc find the values of x and y. in your final answer, include all of your calculations.