2 years ago

The sum of 5 consecutive odd numbers is 135 what is the second number in this sequence

Mathematics

1 answer:

hoa [83]2 years ago

6 0

Step-by-step explanation:

x + (x + 2) + (x + 4) + (x + 6) + (x + 8) = 135

5·x + 20 = 135

5·x = 115

x = 23

So the sequence is

23, 25, 27, 29, 31

The second number is 25.

Do you agree?

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ivanzaharov [21]

Answer: $3*z^\frac{2}{9}$

Step-by-step explanation:

The exponent 1/3 is the same thing as cube rooting the expression.

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4 0

2 years ago

Select the statement that describes this expression: 1/2 x (734 − 246).

Furkat [3]

Answer:

The value of given expression is 244.

Step-by-step explanation:

The given expression is $\dfrac{1}{2}\times (734 - 246)$ .

We need to simply the above expression.

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3 years ago

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OverLord2011 [107]

Answer:

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2 years ago

Read 2 more answers

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viva [34]

Answer:

r = 23

Step-by-step explanation:

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2 years ago

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disa [49]

Answer:

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Step-by-step explanation:

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2 years ago