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Angelina_Jolie [31]
2 years ago
12

Jorge paid $9 for a book that was originally $12. What was the % discount for the book

Mathematics
1 answer:
anastassius [24]2 years ago
6 0

Answer:

25%

Step-by-step explanation:

12=100%

3=25%

9=75%

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C seems right to me

Step-by-step explanation:

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Karen has 6 more than twice as many newspaper customers as when she started selling newspapers. She now has 98 customers. How ma
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46 customers

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3 years ago
15% of the parking spaces at a school are reserved. The school has 12 reserved spaces. How many parking spaces are there in tota
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Step-by-step explanation:

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3 0
2 years ago
Read 2 more answers
heights of statistics students were obtained by a teacher as part of an experiment conducted for the class. The last digit of th
hammer [34]

Answer:

1) B. The height appear to be reported because there are disproportionately more 0s and 5s.

2) A. They are likely not very accurate because they appear to be reported.

Step-by-step explanation:

The distribution table is shown below:

Last Digit           Frequency

     0                          9

     1                           1

     2                          1

     3                          3

     4                          1

     5                         11

     6                          1

     7                          0

     8                          3

     9                          1

1. Based on the distribution table, we see a very disproportionate distribution. There is a high frequency of 0's and 5's. This lays credence to the heights being reported rather than measured. As such, option B is the correct answer

<u>B. The height appear to be reported because there are disproportionately more 0s and 5s</u>.

2. Since the heights were reported and not measured, they are most certainly not accurate. The conclusion is that the result is not accurate. As such, option A is the correct answer

<u>A. They are likely not very accurate because they appear to be reported</u>.

7 0
3 years ago
A triangle has angles measuring 23 and 48 degrees. What is the measure of the third angle?
icang [17]

Answer:

109

Step-by-step explanation:

Hope this helped :)

6 0
2 years ago
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