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makkiz [27]
3 years ago
7

Need help with this ASAP

Mathematics
1 answer:
Mariana [72]3 years ago
5 0

Answer:

Sequence: 13, 20, 27

Rule: Tn = 7n + 6

Step-by-step explanation:

The 3 other numbers that can form an arithmetic progression is 13, 20, 27...

The nth term of an arithmetic progression is expressed as;

Tn = a + (n-1)d

a is the first term = 13

n is the number of terms

d is the common difference = 20 - 13 = 27 - 20

d = 7

Substitute

Tn = 13 + (n-1)(7)

Tn = 13 + 7n - 7

Tn = 7n+13-7

Tn = 7n + 6

This gives the required rule

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14/15 divided by 7/5
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9514 1404 393

Answer:

  2/3

Step-by-step explanation:

There are a couple of different ways that division of fractions can be done.

1) "invert and multiply"

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2) use the numerators when the denominators are the same

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3 years ago
How do you write 11/25 as a percentage?
Mandarinka [93]

Answer:

44%

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2 years ago
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In a recent game butler school basketball team took 20 three point shots they made 35% of the shots they took how many three-poi
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HELP! URGENT MATH QUESTION Divide the following polynomials. Then place the answer in the proper location on the grid. Write the
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Answer:

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Step-by-step explanation:

We can use synthetic division

                                  x²   -  4      /   x - 1

                                1      0      -4          1

                                        1         1                                      

                               1        1        -3

Result

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3 0
3 years ago
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