2 years ago

What is the number in the sequence below 81,27,9,3,_

1 answer:

8 0

Answer:

Step-by-step explanation:

The next number is 1. Divide 3 by 3 as you have done in the previous numbers.

You might be interested in

Triss [41]

Answer) C. 77
This picture shows how I got to the answer. You must set up the two expressions to equal each other and then solve for X

7 0

2 years ago

Hoochie [10]

Step-by-step explanation:

We use

$a ^{2} - \times ^{2} = (a - \times )(a + \times )$

Now we have

$\frac{ { \times }^{2} }{9} - 64 = ( \frac{ \times }{3} ) ^{2} - {8}^{2} \\ = ( \frac{ \times }{3} - 8)( \frac{ \times }{3} + 8)$

Hope that useful for you

5 0

2 years ago

Arlecino [84]

Answer:

2 7/16 inches longer

Step-by-step explanation:

15 3/16 - 12 3/4= 243/16 - 51/4 = 243/16 - 204/16= 39/16 inches longer

39/16=2 7/16 inches longer

8 0

1 year ago

Rufina [12.5K]

Since the shape is a quadrilateral, the interior angles add to 360 degrees. Thus, angle C is 360 - 82 - 92 - 102 = 84 degrees.

8 0

2 years ago

NikAS [45]

Answer:

Step-by-step explanation:

6 0

2 years ago

What is the number in the sequence below 81,27,9,3,_​