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Drupady [299]
2 years ago
7

jill also got the expression 7x+1 and then wrote her answer 1xt7 is her expression an equivalent expression how do you know?

Mathematics
1 answer:
Dahasolnce [82]2 years ago
4 0

Answer:

No

Step-by-step explanation:

7x+1 means 7 x X + 1

1xt7 means 1 x X x T x 7

so they are different

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You’ve observed the following returns on Crash-n-Burn Computer’s stock over the past five years: 14 percent, –9 percent, 16 perc
MatroZZZ [7]

Answer:

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n = 5 years

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A= \frac{14-9+16+21+3}{5} \\A=9.00

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c. Standard deviation.

s = \sqrt{V} \\s= \sqrt{0.01445}\\s=0.1202 = 12.02\%

8 0
3 years ago
Which explains whether sophia is correct
IgorLugansk [536]

Answer:

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7 0
2 years ago
Examine the number patter below 1,2,3,5,8,13,21​
almond37 [142]

The sequence is the Fibonacci sequence!

It works like this.

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Read 2 more answers
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Answer:

Step 1

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Step one is incorrect because you need to add 3 but it subtracted.

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