Answer:
$40
Step-by-step explanation:
this is not a mistake, it just turns out that 40% of 40 is 16
Answer:
32 and 33
Step-by-step explanation:
so , 65-33= 32
32+33 is 65.
Answer:
113.04 cm.
Step-by-step explanation:
Step 1: <u>Formula/explain</u>
To find the area of a circle, multiply the radius by itself twice, then multiply the product pi.
Step 2: <u>Solve</u>
According to the word problem, the circle has a diameter of 12. This means it has a radius of 6.
Now, we plug the numbers into formula.
Step 3: <u>Conclude</u>
Therefore, the area of this circle is 113.04 cm.