The correct answers are
a) 40%
b) 30%
I'm not 100% sure but my best guess would be a rectangle. ( do not give brainliest if wrong, i wanna make sure its right)
Answer:
3
Step-by-step explanation:
hope this helps
The LCD is 1/15 and 3/15.
6.70-10.00=3.30
So you get $3.30 as change