Luz’ family went out to breakfast on saturday. the bill was $38.50 and the family wanted to leave a 20 percent tip for the server. below is luz’s calculation.

$38.50(0.02) = $0.77

did luz calculate the gratuity correctly?

a) no, she should have multiplied by 2.
b) no, she should have multiplied by 0.2.
c) no, she should have divided by 2.
d) yes, the tip is correct.

No. It would be B because she multiplied by 0.02 which is 1 percent and the tip is 20 percent. 0.2 is 20 percent, so it is B

step-by-step explanation:

once you graph it hit 2nd (the blue button) and graph

that takes you to a table of coordinates

on the left is x coordinates and on the right is y coordinates and an empty box

(you may have to scroll up/down in order to get ( x, 0)

idek

step-by-step explanation: