Simplify. √3/10 A. √15/5 B. √30/10 C. √3/10 D. √3/5
1 answer:
You might be interested in
Answer:
The age of the person who entered the room is 15
Step-by-step explanation:
We are given:
Ages of 5 people in a room are:
17, 16, 15, 17, 22
A person enters room, and then the mean age of 6 people is 17.
We need to find the age of person who entered the room.
The formula to calculate mean is:
Now, in question we are given mean of 6 people that is 17
The age of 5 people are given while age of one person who enters the room is unknown.
Let age of person whose age is unknown= x
Now finding x using mean formula
So, The value of x: x=15
Hence, the age of the person who entered the room is 15
Answer:
42 ft², IF that side is 6ft, it was cut off in the picture. (I can rework if it isn't 6ft.)
Step-by-step explanation:
Break it down into individual shapes. All of my work is on this sheet.
