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Vilka [71]
3 years ago
12

PLEASE HELP Reduce the fraction to lowest terms. K+7/4k+28

Mathematics
1 answer:
Dvinal [7]3 years ago
7 0

Answer:

1/4

Step-by-step explanation:

K + 7 / 4k + 28

The above expression can be simplified to its lowest term as follow:

K + 7 / 4k + 28

Factorise the denominator

(k + 7) / 4(k + 7)

Cancel out the common terms i.e (k + 7)

(k + 7) / 4(k + 7) = 1/4

Thus, (k + 7) / (4k + 28) in its lowest term is 1/4

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During the last ten years oliver has played 1200 games of chess oliver has drawn 6% of the games he has lost 33% of the game cal
Anna [14]

Answer:

6+33=39 now we subtract from 100

100-39=61

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now we multiply 1200*0.61=732

so he won 732 of the 1200 games

Hope This Helps!!

6 0
3 years ago
The population of a type of local dragonfly can be found using an infinite geometric series where a1 = 65 and the common ratio i
hram777 [196]
In mathematics, number sequencing of the same pattern are called progression. There are three types of progression: arithmetic, harmonic and geometric. The pattern in arithmetic is called common difference, while the pattern in geometric is called common ratio. Harmonic progression is just the reciprocal of the arithmetic sequence.

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S∞ = A₁/(1-r) = 65/(1-1/6)
S∞ = 78


6 0
3 years ago
What is the factor of x^2 -9x +18
Rashid [163]
X^2 - 9x + 18
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Alexxx [7]

Answer:

50% (1/2)

Step-by-step explanation:

3 of the 6 sides that exist on a dice have odd numbers.

8 0
3 years ago
Read 2 more answers
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IRISSAK [1]
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