Mrs. barney earns $80 for tutoring for 2 hours. if she gets a 10% raise, how much does she now earn per hour. show work

In the diagram below, tan θ = sqrt 3. what is the value of m?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Which of the following is an example of conditional probability