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LenKa [72]
3 years ago
11

Which of the following is the explicit formula for the sequence below?. . 8, 11, 14, 17, .... . A. an = 8 + 3n. B.an = 8 + (n -

1)3. C.an = 3 + (n - 1)8. D.an = 3 + 8n
Mathematics
2 answers:
r-ruslan [8.4K]3 years ago
4 0
Out of the following choices, the explicit formula for the sequence 8,11,14 & 17 is an=8+(n-1)3. The correct answer will be B.
Greeley [361]3 years ago
3 0
8, 11, 14, 17, . . . is an arithmetic sequence with a = 8 and d = 3
an = a + (n - 1)d = 8 + (n - 1)3
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Please Help Me!!! ASAP
FrozenT [24]

Answer:

x= 8

Below is the diagram.

Step-by-step explanation:

Given,

YW \ bisects\ \angle XYZ

Such that,

m\angle XYW=\ m\angle WYZ

Thus, substituting their values.

(3x-7)=(2x+1)\\3x-7=2x+1\\3x-2x=1+7\\x=8

Therefore on simplifying we get x= 8

7 0
4 years ago
How do I know which operation to use with a word math problem
Mamont248 [21]

Answer:

you use your biggest brain cell

Step-by-step explanation:

4 0
3 years ago
On the previous problem, you found a unit rate of ounces per box. Explain how you find a unit rate when given a rate.
Afina-wow [57]

Answer:

A unit rate is a rate with 1 in the denominator. If you have a rate, such as price per some number of items, and the quantity in the denominator is not 1, you can calculate unit rate or price per unit by completing the division operation: numerator divided by denominator.

3 0
3 years ago
Read 2 more answers
Ray created the list of factors for 48 below.48: 1, 2, 3, 4, 6, 7, 8, 12, 16, 24, 48Which number should be removed from his list
bearhunter [10]

Answer:

Ray :  only 7

Step-by-step explanation:

1 x 48 = 48

2 x 24 = 48

3 x 16 = 48

4 x 12 = 48

6 x 8 = 48

<u>7 x 6 = 42</u>

7 is not a factor fo 48

<u>7 x 7 = 49</u>

8 x 6 = 48

12 x 4 = 48

16 x 3 = 48

24 x 2 = 48

7 0
3 years ago
Need help with number 2
Slav-nsk [51]
Luis is wrong because 8 to the third power is not 24, but is 512. He multiplied 8 by 3 instead of doing 8x8x8, so Luis made an incorrect claim. 
5 0
4 years ago
Read 2 more answers
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