The area of a circle is A = r^2pi
Since the area is equal to 121pi the equation would be, 121pi = r^2. To find r in terms of pi take the square root of 121, to find the radius. Then multiply that by two to get the diameter.
I would use a pie chart because it can show the percentage of people who like different food. It helps display the data in an easier organized way. I wouldn't use a graph because there would be too many numbers and it might be confusing when analyzing the data.
-I hope this helps! Branliest would be appreciated :)
The sum of 32 and the product of 48 is 12
What are the drop down answers?? I will tell the answer in the coments
Answer:
The answer is 9
Step-by-step explanation:
56+(3x+7)=90 (In the picture it shows a 90 degree angle.)
Then, you can start solving the equation.
90-56=34
3x+7=34 (Subtract by 7)
3x=27 (Divide by 3 on both sides)
x=9
