$66+20%=?
You have to first find out what 20% is of $66.
?/66
20/100
multiply 66 by 20, then divide by 100. 66 x 20 = 1320
1320 divided by 100= 13.2
$13.2 is 20% of $66
Now just add $66 and $13.2
= 79.2
Answer:
Troy will pay $79.20
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