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2 years ago

The sum of three consecutive odd integers. what are the three integers

Mathematics

2 answers:

ikadub [295]2 years ago

6 0

Answer:

I dont know

Step-by-step explanation:

STALIN [3.7K]2 years ago

3 0

Answer:

Complete step-by-step answer:

Sum of 3 consecutive odd numbers is equal to 51.

Let the odd number be ‘x’. Then the next consecutive odd number becomes ‘x + 2’ and the next term becomes x + 2 + 2 = ‘x + 4’.

Now the sum of these three odd consecutive terms = x + x + 2 + x + 4 = 3x + 6.

According to the given, 3x + 6 = 51.

⟹3x = 51 – 6

⟹x =453=15.

Hence, the numbers are 15, 17 and 19.

Note: In order to solve this type of questions the key is to consider a variable to be odd and compute the sum of three consecutive odd numbers in terms of this variable. Then by solving for this variable we can determine the numbers. Any odd number added with 2 gives an odd number itself.

Step-by-step explanation:

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Vera_Pavlovna [14]

Answer:

(x, y) ≈ (-5.89, 1.16)

Step-by-step explanation:

We assume the CD is still accelerating at the same rate at the end of the given time period. The angular position will be found from ...

θ(t) = θ₀ + (1/2)a·t²

Filling in the numbers given, we get

θ(3.51) = (10π/180) + (1/2)(2.49)(3.51²) = 15.51306 . . . radians

The x-y coordinates will be found from ...

(x, y) = radius·(cos(θ), sin(θ)) ≈ 6·(-0.981066, 0.193674)

(x, y) ≈ (-5.89, 1.16)

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8 0

3 years ago

Evaluate 23x-1 for x = 1.

Fed [463]

Using the order of operations (PEMDAS)...

23 · 1 - 1 = ?
23 - 1 = ?
22

The answer is 22

Hopefully this helps! If you have any more questions or don't understand, feel free to DM me, and I'll get back to you ASAP! :)

7 0

2 years ago

Mason takes his pulse. He counts 48 beats in 2/3 minute. Mason goes on a bike ride and takes his pulse again. Now he counts 81 b

Kazeer [188]

Answer:

Therefore, beats per minute did increase for 36.

Step-by-step explanation:

48: 2/3=x:1

48=2/3 × x

x=3/2×48

x=72

81:3/4=x:1

81=x×3/4

x=4/3×81

x=108

Therefore, beats per minute did increase for 36.

5 0

2 years ago

Write an expression that is equivalent to (4x + 9)

zalisa [80]

As this is already in its simplest form, I believe the only other expression is 4*X +9

4 0

3 years ago

Read 2 more answers

If there are:

wolverine [178]

Answer:

total number of marble=22

probability of picking 1 blue marble= 1/22 

 =45×10^-2

probability of getting a green ball= 5/21

 = 238×10^-3

 

4 0

2 years ago