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3 years ago

Whats the simplest form of 6 /18

Mathematics

2 answers:

MissTica3 years ago

8 0

Answer:

What is 6/18 Simplified? - 1/3 is the simplified fraction for 6/18.

Step-by-step explanation:

Nataliya [291]3 years ago

7 0

Answer:

3/9

Step-by-step explanation:

6 divided by 2 = 3

18 divided by 2 = 9

So that equals 3/9

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9/6 × 4/5 1 ) 36/11 ) 6/5 ) 32/30 ) 13/15

erik [133]

Answer:

6/5

Step-by-step explanation:

9×4=36

6×5=30

36/30÷2

18/15÷3

6/5

6 0

2 years ago

Find the first four terms of each sequence. F(n) = 3n - 1

timofeeve [1]

Answer:

2, 5, 8, 11

Step-by-step explanation:

F(n) = 3n - 1

put n=1

F(1) = 3(1) - 1 = 2

put n=2

F(2) = 3(2) - 1 = 6 - 1 = 5

put n=3

F(3) = 3(3) - 1 = 9 - 1 = 8

put n=4

F(4) = 3(4) - 1 = 12 - 1 = 11

5 0

3 years ago

A country's population in 1993 was 204 million. In 2000 it was 208 million. Estimate the population in 2015 using the exponentia

Luba_88 [7]

Answer:

217

Step-by-step explanation:

3 0

3 years ago

What is the value of x in the equation -3/4 = x/24

Kazeer [188]

X= -18.

So in -3/4 = x/24 , you have to begin by getting the same denominator. 4 goes into 24, 6 times, so you would have to multiply -3 by 6 too for them to be equal.

5 0

3 years ago

Read 2 more answers

The first term of an Ap is - 504 while the sum of its 9 terms is-126 find Sum of its 30 terms

frozen [14]

Answer:

The sum of its 30 terms is 38167.5

Step-by-step explanation:

Given:

The First term in the AP is -504

The Sum of its 9 terms is -126

To Find:

The sum of its 30 terms = ?

Solution:

The sum of n terms of an AP:

$S_n = (\frac{n}{2} ) [ 2 a_1 + ( n - 1 ) d ]$

The sum of 9 terms of an AP:

$S_9 = (\frac{9 }{2} ) [ 2(-504) + ( 9 - 1 )d ]$

$S_9 = (4.5 )[ 2 (-504)+ ( 8 ) d ]$

$(4.5 )(2)(-504) + (4.5) 8 d = - 126$

(-4536) +36d = -126

36 d = -126+4536

36 d= 4410

$d= \frac{4410}{36}$

d = 122.5

The sum of its 30 terms is

$S_{30} = ( \frac{30 }{2 }) [ 2 (-504) + ( 30-1)(122.5) ]$

$S_{30} =(15) [ 2 (-504) + ( 29)(122.5) ]$

$S_{30} = [ 2 (-504)(15) + ( 29)(122.5)(15) ]$

$S_{30} = [ -15120 + 53287.5 ]$

$s_{30} = 38.167.5$

6 0

4 years ago