Answer: $14.40
10% of $18 = $1.80 (just divide it by 10)
$1.80 x 2 = $3.60
20% of $18 = $3.60
since it’s a discount, you subtract from the original price so:
$18 - $3.60 = $14.40
Answer:
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Step-by-step explanation:
All multiples of 10 end in a zero besides the number zero. So 10, 20, 30 and so on....
The median of the set of numbers is 5.
