You donate $20 to a charity walk. You also agree to donate $4 for every mile your friend walks. If your friend walks 6.5 miles, which equation and solution can you use to find your total donation?

How do i solve uniform motion problems?

What is 1/3x5 on anuber line what does it look like on a number line

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.