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Veronika [31]
3 years ago
15

The sum of two consecutive numbers is always a multiple of 3. True or false?

Mathematics
1 answer:
Volgvan3 years ago
4 0
The correct answer is true
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The sum of 5 consecutive integers is 110.<br>What is the fourth number in this sequence?​
Brut [27]

<u>Given</u>:

The sum of 5 consecutive integers is 110.

Let the sequence be x, x + 1, x + 2, x + 3, x + 4

We need to determine the fourth number in the sequence.

<u>Value of x:</u>

Since, the sum of 5 consecutive integers is 110.

Thus, we have;

x+x+1+x+2+x+3+x+4=110

Adding the like terms, we have;

5x+10=110

       5x=100

         x=20

Thus, the value of x is 20.

<u>Fourth term:</u>

The fourth term of the sequence is x + 3

Substituting x = 20 in the term, we get;

Fourth term = 20 + 3 = 23

Thus, the fourth term of the sequence is 23.

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Tomtit [17]
Answer: y-intercept is 3


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3 years ago
Someone please solve x for me please
Eva8 [605]

Answer:

x = 40

Step-by-step explanation:

50 + 150 + 2x + x + x

200 + 4x

360 - 200 = 160

160 / 4 = 40

x = 40

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Anna [14]

Answer:

4

Step-by-step explanation:

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   = ( -1 - -5)/(1 - 0)

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  = 4

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