On a california map 1/4 of an inch represents 20 miles how many miles does 3 1/4 inches represent

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?

Fast! find the length of cu. the triangles are similar. show your work.