Answer: 42
Step-by-step explanation:
Here given numbers : 28 and 63
so Mean = √x * y
let x = 28 and y = 63
<em>So mean proportion between them is:</em>
M = √63 * 28
M = √1764
M = 42
- therefore the mean proportion between 28 and 63 is 42
for more example and help visit: <u>https://brainly.in/question/1336259</u>
First we want to join the denominators together
Then we want to gather all like terms
And lastly simplify
Answer: 2x + 11
---------
2
Answer:
440
Step-by-step explanation:
it has the nearest tenth value is 90 so 90-50=40 and 40*11=440