Answer:
20x = 55
Step-by-step explanation:
First you have to add 3x to both sides of 11-3x=x
Now that you have 11 = 4x you divide 4 on both sides 
11/4 = x
But you can't divide 11 by 4 unless you are looking for the decimal form of 11/4 which is 2.75
so now we take 11/4 or 2.75 depending on if you need your answer in fraction or as a decimal and replace that with x however both will equal the number 55
Sorry I just wanted freee pointed
Answer:
15 14/15
Step-by-step explanation:
8 + 7 = 15
1/3 + 3/5
5/15 + 9/15
14/15
15 + 14/15 = 15 14/15
The <u>correct answer</u> is:
<span>Relative frequencies are the probabilities occurring in sampling distributions.
Explanation:
Relative frequencies are the fraction of times an event occurs within a sample.
This is the same definition as experimental probability; thus relative frequencies are the probabilities occurring in sampling distributions.</span>
Answer: a cube root function will always have an x-intercept and always have a y-intercept. for the parent cube root function, both intercepts are located at (0, 0)
Step-by-step explanation:
