Please solve for x. (-: Also please show me a step-by-step, thanks! uwu
1 answer:
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Answer:
[B]
Step-by-step explanation:
<em>Given:</em>
<em>People leaving the library were asked how many books they checked out that day The result are: 1,2, 3, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20</em>
<em>To Find:</em>
<em>Which histogram correctly shows the data set?</em>
<em>Solution:
Since it given from the histogram:</em>
<em>0-5, 6-11, 12 - 17,18-23</em>
<em>From the result :</em>
<em>1,2, 3, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20</em>
<em>Thus,</em>
<em>1,2,3,5 = 0-5</em>
<em>8,9,10,11 = 6-11</em>
<em>12,13,14,15,16 = 12-17</em>
<em>18,20 = 18-23</em>
<em>From this we can see that:</em>
<em>for </em>
<em>0 - 5 = 4</em>
<em>6 - 11 = 4</em>
<em>12 - 17 = 5</em>
<em>18 - 23 = 2</em>
<em>Hence, the answer is [B]</em>
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<u><em>Kavinsky</em></u>
The total amount is $ 780
<em><u>Solution:</u></em>
Let the total amount be "x"
Given that,
First person gets $ 268
Second person gets $ 200
Third person gets 40 %
This means, third person gets 40 % of total amount
Third person = 40 % of x
We know that, total amount is equal to sum of amount got by all three persons
Total amount = first person + second person + third perosn
Thus the total amount is $ 780