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EastWind [94]
3 years ago
12

Q20. A sample of 900 students found that the average time spent studying was 1.3 hours on average with a standard

Mathematics
1 answer:
allochka39001 [22]3 years ago
3 0

Answer:

B

Step-by-step explanation:

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Answer:

D, $384

Step-by-step explanation:

Original price: $300

If the price raised by 28% then we are adding 28% more to $300.

.28 x 300 = 84

300 + 84 = $384

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After distributing the terms (3x - 7) (2x + 5), you get a new expression of the form
jeka57 [31]
First multiply (3x-7) and (2x+5)
i already did the multiplication so i am writing the answer
(3x-7)(2x+5)
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6 0
2 years ago
I need help on this question
BigorU [14]

Answer:

c

Step-by-step explanation:

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