Answer:
The bigger pizza has a diameter of 14 inches, or a radius of 14 / 2 = 7 inches.
The smaller pizza has a diameter of 12 inches, or a radius of 12 / 2 = 6 inches.
Step-by-step explanation:
The area of a circle is πR2 where R is the radius.
The difference in the size of the pizzas is
Area of bigger pizza - Area of smaller pizza
= π(7 inches)2 - π(6 inches)2 = = 49π inches2 - 36π inches2 = 13π inches2
Answer:
you plug in the 3. so you get y= 3-4 which is -1
Answer:
5
Step-by-step explanation:
Answer:
6041.666.....
Step-by-step explanation:
We have: 725 : 12% = 6041.6666.....
Answer:
(4x10)^3=64,000
Step-by-step explanation:
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