Answer:
Step-by-step explanation:
Patrick pizza parlor is famous for its giant circular pizza, which has an area of 1519.76 square inches. The pizza is circular in shape. The formula for determining the area of a circle is expressed as
Area = πr^2
π is given as 3.14
Therefore,
1519.76 = 3.14 × r^2
r^2 = 1519.76/3.14 = 484
Taking square root of both sides of the equation, it becomes
r = √484 = 22 inches
Diameter = 2 × radius.
Therefore, the diameter of the giant pizza is 2 × 22 = 44 inches
An Algebraic Expression
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Answer:
The volume of her cube is
cubic centimeters.
Step-by-step explanation:
The side length of the cube is
, we proceed to convert this value into an entirely rational form:




The volume of the cube (
), measured in cubic centimeters, is determined by the following expression:
(1)
If we know that
, then the volume of the cube is:




The volume of her cube is
cubic centimeters.
Answer:
Approximately 12 days.
Step-by-step explanation:
No. of days = 2214.5/(9x21.14)
= 2214.5/190.26
= 11.6