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Kitty [74]
3 years ago
10

3x + fraction 1 over 4 y^2 what is the value expression above when x=3 and y=4? Must show all work and calculations

Mathematics
1 answer:
evablogger [386]3 years ago
7 0

Answer: 9 1/16

nine and one sixteenth

Step-by-step explanation:

Substitute x = 3 and y = 4 into the equation:

3x + 1/4^y

= 3(3) + 1/4^(2)

Then solve using the order BEDMAS (brackets, exponenets, division, multiplication, addition, subtraction).

= 3(3) + 1/4^(2)

= 3(3) + 1/16

= 9 + 1/16

= 9 1/16

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Answer:

6x

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Mr. smith had four daughters Each daughter had 4 kids how many kids did me.smith have
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Hope it helps!

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- 3/5 + - 8/2 = in simplified way.
Artyom0805 [142]

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A student studying his classmates' cars' ages reports the 5-number summary as {1, 3, 4, 8, 20}. what is the iqr for his data?
timurjin [86]

IQR for the data {1, 3, 4, 8, 20} is 5.

Interquartile Range(IQR) for a data is defined as the difference between third quartile and first quartile.

denoted by  IQR=Q₃-Q₁              (Q₃ is third quartile and Q₁ is first quartile)

The five number summary of a data set is represented as

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On comparing it with equation   …(1)

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Learn more about Inter Quartile Range here brainly.com/question/28037049

#SPJ4

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