To find the area of the composite figure, first find the area of the rectangle.
14 * 5 = 70
Then find the area of the circle

I can not see the dimension of the radius so just put the radius in the equation.
Then half the area of the circle for the semicircle.
Answer:
A
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that


Let
x ------> new battery life
The equation that represent this situation is

convert to mixed number

Answer:
63 1/2 I think
Step-by-step explanation:
I hope this helps :)
Answer:
You have to my the letters to get the answer
Step-by-step explanation: