I am doing a online course on rational expressions, specifically complex fractions without variables, does anyone know what happ ens in the explanation where I marked it in red. I don't know what they did to get 15/14
1 answer:
Answer:
Step-by-step explanation:
<u>9</u>/14 × 5/<u>3</u>
The factors can be canceled if they are factors of both the numerator of the first fraction and the denominator of the second fraction. The factors get cancelled leaving the second fraction to a whole number.
3/14 × 5
(3 × 5)/14
15/14
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4 = 2*2
6 = 2*3
9 = 3*3
LCD = 2 * 3* 2 * 3 = 36
so the fractions are 3/4 * 9/9 = 27/36
5/6 = 30/36 and 5/9 = 20/36
Answer: the last one!!
Step-by-step explanation:
When there is a line under it means no more than!
Answer:
B & C
Step-by-step explanation:
I'm not sure if you can have two answers but both of them are linear. A And D aren't because they have absolute value
missing side is mi .
<u>Step-by-step explanation: </u>
Here we have the following info from the figure: A right angled triangle with following dimensions
By Pythagoras Theorem :
⇒
⇒
⇒
⇒
⇒
⇒
⇒
⇒
Therefore, missing side is mi .
Answer:
i think 20..
Step-by-step explanation:
Hope it helps