Answer:
To find the area of a circle use the formula: A = π * r^2
r is the radius that is given.
Example: Find the area of a 5 in radius circle
A = π * (5)^2
A = 25π
A = 78.54
Hope this helps :)
Answer:
A=~r
Step-by-step explanation:
Answer:
Step-by-step explanation:
The power of the square root is always the denominator and the power of the square is the numerator.
In simpler terms, the 3 is on top and the 5 is on the bottom.
Answer: Fraction of money each charity received
He received $225 for his birthday.
Step-by-step explanation:
Let x denotes the money Mr. Scruggs received for his birthday.
Given : He spent 1/5 of it on dog treats.
i.e. Money he spent on dog treats =
Remaining money =
Since he divided the he divided the remainder equally among his 3 favorite charities.
⇒ Money each charity received =
∴ Fraction of money each charity received
If he donated $60 to each charity , then
∴ He received $225 for his birthday.