Joelle would like to tip her hairdresser 20%. If her haircut costs $38.00, which expression should she use to find the tip amount? (0.02) (38)
(0.2) (38)
(1.2) (38)
(20) (38)

(0.2)(38)

Step-by-step explanation:

To find a percent, you multiply the number (cost) by the decimal of the percent

20% as a decimal is .2

0.2 48

Step-by-step explanation:

20% change into decimal form is 0.2 you move decimal two places left.

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

15.36 per mile

but forgot to round

i am pretty sure