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Aleonysh [2.5K]
3 years ago
10

Ok this is a long one so if the ratio of R&B songs to rap to is 6:7 the total of songs are 115 and 120 how many R and B song

s dose she have thx plz fast

Mathematics
1 answer:
Degger [83]3 years ago
3 0
Are u able to take a picture of the whole question?
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Which expression is equivalent to 7a^3(6a^2+a^2)-4a^6?
Thepotemich [5.8K]
Simply simplify:

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Hope that helps!
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3 years ago
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kramer

Answer:

I think the answer is B. f(x) = -1/3x - 4

Step-by-step explanation:

Use the given functions to set up and simplify  

4−16.

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3 years ago
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Marysya12 [62]
For the experimental probability you must record the data that you collect by flipping your own coin, then you must find the probability of landing on either side. For example, the theoretical probability for the coin toss it will be 50% chance for either side. For the experimental it depends on your own results.

3 0
3 years ago
What is the standard deviation for 9, 8, 1, 11, 1, 12, 9, 12, 4, 12
shtirl [24]

Answer

I can't tell what you're asking but here is all the things

Step-by-step explanation:

Total Numbers: 10

Mean (Average): 7.9

SD:  4.38305

Variance (SD): 19.21111

Population SD: 4.15812

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6 0
2 years ago
Do anyone know this? Please no link <3
ddd [48]

Answer:

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Step-by-step explanation:

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