Answer the question from the attachment.

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Which of these triangle pairs can be mapped to each other using two reflections?

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?