Answer: Josh sold 11 book shows and Jessica sold 198 books.
Look at the attachment for the work.
Daniela has 234 more silver beads than blue beads
Answer:
A = 157 in^2
Step-by-step explanation:
First, we need to get the radius, we can do this by dividing our given diameter by 2.
20/2 = 10
Now, we have our radius of 10 inches.
Formula for Area of a Semi Circle: (1/2)(pi(r^2)
Input values.
(1/2)(3.14(10^2)
Solve.
(1/2)(3.14(100)
(1/2)(314)
1/2(314) = 157
Finally, we have our result which is 157 inches^2.
It would be 50? your adding/increaseing 44.2 centimeters to 16 centimeters because