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lys-0071 [83]
3 years ago
9

Solve for n. n−10=5−4n

Mathematics
2 answers:
Alisiya [41]3 years ago
8 0
N = 3. Add 10 to both sides. Add 4n to both sides. Divide 4 from both sides. 

Julli [10]3 years ago
5 0
N - 10 = 5 - 4n
   + 10  +10

n = 15 - 4n
+4n     +4n

5n = 15

n = 3
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Answer:

0.02275

Step-by-step explanation:

We use this z score formula to solve for this question

z-score is is z = (x-μ)/σ/√n

where x is the raw score

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σ is the population standard deviation

From the above question,

x = 77

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σ = 7

number of samples = 49

Hence, the z score = 77 - 75/ (7/√49)

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Hence, the z score = 2

Using the z table to find probability

P(x<77) = 0.97725

P(x>77) = 1 - P(x<77)

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2 years ago
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Answer:

This type of study design is

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Step-by-step explanation:

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kolbaska11 [484]
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Is there an equation for this?

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torisob [31]

Answer:

1\frac{5}{6}

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She has one whole pan and 5/6 of a pan left.

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