Adelivery truck travels 21 blocks north, 12 blocks east and 26 blocks south. what is its final displacement from the origin? assume the blocks are equal length.

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.

Which of the following is the graph of y= square root -x-3