Is anyone able to answer this for me? GIVING BRAINLIEST! hurry!

Mathematics

1 answer:

svetoff [14.1K]1 year ago

5 0

Nicoles pattern:

1
5
17
53
161

Ian’s pattern:

0
1
3
7
15

Ordered pair:

(1, 0)
(5, 1)
(17, 3)
(53, 7)
(161, 15)

Table 1 -

Sequence 1:

9
11
13
15
17

Sequence 2:

5
8
11
14
17

Ordered pair:

(9, 5)
(11, 8)
(13, 11)
(15, 14)
(17, 17)

Table 2 -

Sequence 1:

20
16
12
8
4

Sequence 2:

20
17
14
11
8

Ordered pair:

(20, 20)
(16, 17)
(12, 14)
(8, 11)
(4, 8)

Table 3 -

Sequence 1:

1
3
7
15
31

Sequence 2:

40
24
16
12
10

Ordered pair:

(1, 40)
(3, 24)
(7, 16)
(15, 12)
(31, 10)

You might be interested in

What is the answer to 4/5+9/11

SCORPION-xisa [38]

Hi there!
When adding fractions we ALWAYS need to make sure the that denominators are the SAME .We need to find a common denominator so that the two fractions are on the same terms. In the end, the denominator stays the same. Let's start:
We are given 2 fractions to add:
$\frac{4}{5} + \frac{9}{11}$

We need to find a LEAST common denominator, start by listing the factors of 5 and 11 since both of these numbers are in the denominator.

Factors of 5: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55
Factors of 11: 11, 22, 33, 44, 55

As we see above, 55 is our LCD (least common denominator)

We can change the denominator of both fractions to 55 since this is our LCD:
 $\frac{4}{55} + \frac{9}{55}$

However, if the denominator changes, the numerator changes as well. We use the following formula to find the numerators:

(Common Denominator ÷ Denominator) x Numerator = Numerator

Lets start by finding the numerator for the first fraction:
4/55

(55 (common denominator) ÷ 5 (original denominator) × 4 (numerator) = 44

The first fraction becomes:

$\frac{44}{55}$