Answer:
A) $15
Step-by-step explanation:
let x represent the regular price of the mirror
so, 20% of x = 3
20/100 * x = 3
20x = 300
x = 300/20
x = 15
Hence, the regular price of the mirror is $15
Answer:
$8.40 is the amount to be subtracted from the $42.00. If you multiply 20% (.20) by $42.00 you get $8.40. To get your final price subtract $8.40 from $42.00 to get you final answer. I hope that helps.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
I am assuming that the university has much more than 100 students so 100 people is just a small sample.
You would get a total of you count them by pairing them up. The combos are as follows:
For your answer you can count a total
1,5
1,4
1,3
1,2
2,3
2,4
2,5
3,4
3,5
4,5
<em>ANSWER :</em>
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<em>I THINK ITS B </em>
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EXPLANATION :
<u><em>ANSWERED BY THE BEST !!!!</em></u>
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<em> </em><u><em>ANGIEEEEEE <3 </em></u>
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<em>HOPE YOU DO WELL ON YOUR ASSIGNMENT !!!!! <3</em>
