Nancy wants to buy 27 notebooks to give to her classmates, each notebook cost $1.25, how much would will Nancy pay for 27 notebooks

$33.75 for 27 notebooks

Step-by-step explanation:

You multiply $1.25 and 27 to find your answer. You can also just add $1.25 for every note book to find out the answer.

slope is 35 and 20 miles is the y-intercept.

step-by-step explanation:

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2