2 years ago

Calculate the sum of the infinite series 72+60+50+125/3+...

Mathematics

1 answer:

erica [24]2 years ago

5 0

Answer:

223.666666667

This took a while lol

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A manufacturer of lawnmowers wanted to know the most important product attributes to consumers. The company's research team deve

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Step-by-step explanation:

In ordinal measurement scale the order of values or variables are very important. Just as in the case above, the rating from 1-3 is according to the order of it's importance.

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2 years ago

Read 2 more answers

I need to know x . if you could also explain that would be nice

defon

Answer:

x = 7.5

Step-by-step explanation:

Since the midsegment and the third segment of the triangle are parallel to each other, therefore,

$\frac{8 + 10}{8} = \frac{6 + x}{6}$

$\frac{18}{8} = \frac{6 + x}{6}$

$\frac{9}{4} = \frac{6 + x}{6}$

Cross multiply

$9*6 = 4(6 + x)$

$54 = 24 + 4x$

Subtract 24 from each side

54 - 24 = 4x

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4 0

2 years ago

Please solve and show work! Thanks!

Mrac [35]

Answer:

6⅔ minutes

Or, 6 minutes 40 seconds

Step-by-step explanation:

X/10 + X/20 = X/T

(2X+X)/20 = X/T

3X/20 = X/T

3/20 = 1/T

T = 20/3

T = 6⅔ mins

6 0

2 years ago

Can you plz help me answer this question?

Hatshy [7]

Answer:

50km/h is 13.89m/s

and the lorry is only going 13.5m/s

Step-by-step explanation:

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2 years ago