No, because the sample was not random
Answer:
12 dollars
Step-by-step explanation:
Round the bill to the nearest ten dollars
81.66 rounds to 80 dollars
80 * 15%
80 *.15
12
The tip is 12 dollars
Just simply add
22+6.80= 28.80
So now the selling price is $28.80
Answer:
805× 4= 3220
3220÷4=805
they are interconnected answers
hope it helps ,pls mark me as brainliest
