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aleksandrvk [35]
3 years ago
11

A:29B:38C:43D:81help with this??​

Mathematics
1 answer:
Alika [10]3 years ago
5 0
I’m pretty sure it 81
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Si n es un número impar, ¿cuál de las siguientes opciones representa un número par? a) 2n +1 b) n (n + 2) c) n + (n-1) e) 2 (n +
emmainna [20.7K]

Answer:

Option E) is correct

If n is an odd number then 2(n+1) represents an even number.

Step-by-step explanation:

Let X=set of all odd numbers

that is X={\{1,3,5,7...}\}

Let Y=set of all even numbers

that is Y={\{2,4,6,8...}\}

Verify that 2(n+1) represents an even number where n is an odd number:

Put n=1 in 2(n+1) we get

2(1+1)=2(2)=4

Put n=3 in 2(n+1) we get

2(3+1)=2(4)=8

Put n=5 in 2(n+1) we get

2(5+1)=2(6)=12

and so on.

From above results we get 2(n+1) represents an even number and is belongs to the set Y when n is an odd number.

Therefore Option E) is correct

If n is an odd number then 2(n+1) represents an even number.

5 0
3 years ago
What is the remainder when x 3 − 7x + 5 is divided by x + 3 ?
klemol [59]

Step-by-step explanation:

check the image that is your answer

5 0
3 years ago
Help.!!!!!!!!!! Please as soon as possible
mr Goodwill [35]
We know that
[volume of the prism]=L*W*H
L=x²*y in
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H=y² in

[volume of the prism]=(x²*y)*(x)*(y²)-----> x³*y³ in³

the answer is
x³*y³ in³

8 0
3 years ago
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An artist spends a total of $150 on the supplies needed to create the paintings, p, and drawings, d, he plans to sell. Choose th
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Answer:

The answer is both (A) and (B)

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3 years ago
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Which of the following statement does not describe people with self control<br>​
PolarNik [594]

Answer:

None of them.

Step-by-step explanation:

People with self-control are not easily described.

4 0
3 years ago
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