Answer:
1.70$
Step-by-step explanation:
You find 3/10 of 3 dollars and 4/10 of 2 dollars which is 90 cents then 80 cents then add the two answers together giving you 1.70$
Answer:
30% off 3.00 is .90
40% off 2.00 is .80
2.10+1.20=$3.30
Step-by-step explanation: