Kathy withdrew $40 from the bank each week for 6 weeks. what is the change in the balance of her account

Which expression gives you the distance between the points (5,1)and(9,-6)

Which of the following shows the length of the third side, in inches, of the triangle below

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.