Please help! On Mathswatch, if you go into ‘interactive questions’, and onto Clip 22 - Money Questions - Calculator, there is a question I’m very confused on:

Harder Questions, Question 5. Complete the Bank Statement.

I really don’t understand how to answer this!

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

What is the y intercept of f(x)=(1/2)^x?

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.