The number of runners who finish the marathon is 320. Runners donate $2.50 for each mile they run. How much money is donated? Explain.

Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

On a piece of paper graph f(x)=5•(0.4)^x