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3 years ago

What is the value of u? 6.4u−5.1u=−3.25

Mathematics

2 answers:

MrRissso [65]3 years ago

6 0

6.4u−5.1u=−3.25

Simplify
1.3u = -3.25

Divide both sides by 1.3
1.3u/1.3 = -3.25/1.3

Simplify
u = -2.5

KatRina [158]3 years ago

5 0

I hope this helps you

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jeyben [28]

Answer:

The nominal annual interest rate is 15%.

The effective interest rate is 16.08%.

Step-by-step explanation:

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From compound interest tables, i = 1.25%

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Scorpion4ik [409]

I’ve answered this question before, so please see the attached image.

The solution would be like this for this specific problem:

1, 4, 5, 8 = 55
2, 3 , 6, 7 = 125
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10, 11, 14 ,15 = 100

So, the angle measures that are correct are:

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4 0

2 years ago

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Find the fraction of stundents enrolled in each language

blondinia [14]

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Fraction of students enrolled in French = $\frac{33}{126}$

Fraction of students enrolled in Spanish = $\frac{42}{126}$

Solution:

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Fraction of students enrolled in Chinese

$$=\frac{\text{Number of students enrolled in Chinese}}{\text{Total number of students}}$

$$=\frac{51}{126}$

Fraction of students enrolled in Chinese = $\frac{51}{126}$

Number of students enrolled in French = 33

Fraction of students enrolled in French

$$=\frac{\text{Number of students enrolled in French}}{\text{Total number of students}}$

$$=\frac{33}{126}$

Fraction of students enrolled in French = $\frac{33}{126}$

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Fraction of students enrolled in Spanish

$$=\frac{\text{Number of students enrolled in Spanish}}{\text{Total number of students}}$

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Fraction of students enrolled in Spanish = $\frac{42}{126}$

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Katyanochek1 [597]

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