In order to solve this problem, you must divide 30 beads by 5 beads to get 6 pairs of purple beads. Then multiple 6 by 2 to get 12 white beads.
In ratio form, this can look like 30:12
10, the sides are equal and one side is 10 meaning so are the other sides.
Answer:
113.1 yd^2
Step-by-step explanation:
C^2/4 times 3.14/pi
Given:
The mean age of 5 people in a room is 26 years.
A person enters the room. The mean age is now 33.
To find:
The age of the person who entered the room.
Solution:
Formula for mean:
The mean age of 5 people in a room is 26 years.
The mean age is now 33. It means, the mean age of 6 people is 33.
Now, the age of the person who entered the room is
Required age = Sum of ages of 6 people - Sum of ages of 5 people
=
=
Therefore, the age of the person who entered the room is 68 years.
Answer:
ten times the value of the 3 in the tens place.
Step-by-step explanation:
I believe that is what your teacher is looking for. 30 times 10 equals 300.
hope this helps !
<3
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