Answer:
9π in², about 28.27 in²
Step-by-step explanation:
The area of a circle is given by the formula ...
A = π·r² . . . . . where r is the radius
Here, the diameter is 12 in, so the radius is 6 in. The area of the entire pizza is then ...
A = π·(6 in)² = 36π in²
Jason ate 1/4 of it, so ate an area that is ...
(1/4)·36π in² = 9π in² ≈ 28.27 in²
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<em>Comment on the problem</em>
The problem statement tells you Jason ate 1/4 of a 12-inch pizza. The problem statement does not ask for that quantity to be expressed in any other unit of measure.
Answer:
Step-by-step explanation:
Let's start by decoding this :)
First lets do 60% more than 10; 16 (mental math)
Next, lets do 20% less than 16; x/16 = 80/100 (Equation)
After solving by cross multiplying & then simplifying (make sure both denominators are 100), you should get 12.8 as your final #! Hope this helped.
Answer. The standard form of a line is in the form Ax + By = C where A is a positive integer, and B, and C are integers. Hope this helps, let me know if it’s correct so others can use it :)
Good luck.
