Answer:
Area of the shaded region= 
Step-by-step explanation:
Area of the shaded region=Area of the rectangle-Area of the circle
Area of rectangle= 

Area is:

Area of the circle = 

As, 
Area of the Circle is :

Area of the Shaded region:
Area of the shaded region
Answer:
84%
Step-by-step explanation:
Joey gives 21 correct answers out of 25 questions on a quiz.
We have to calculate the percent of Joey's correct answer.
Now, percentage of x out of y is given by the simple expression
%.
Hence, the percentage of correct answer given by Joey is given by
%. ( Answer )
30, Rex has 30 socks. Just double it, not that hard
SIx boys can eat seven (7) hotdogs in six (6) minutes.