Answer:
pi^2
Step-by-step explanation:
If the diameter of a circular rug is 2 feet, we can determine that the rug's radius is 1 foot. We can apply the formula to find the area of a circle
(pi*radius)^2 which would give us and answer of pi^2
30 and 13
x-y=17 and x+y=43
x=17+y and x=43-y, so 17+y=43-y
so y=13
43-13=30, so x=30 and y=13
Answer:
C
Step-by-step explanation:
Found this. Hope it helps.
https://www.algebra.com/algebra/homework/word/coins/Word_Problems_With_Coins.faq.question.1059726.html
Answer:
<h2>
75 km per hour.</h2>
Step-by-step explanation:
150km/2hr divided by two is 75 km/hr
