Answer:
So the center is at (20,.05) and the radius is 9
Step-by-step explanation:
The equation of a circle can be written in the form
(x-h) ^2 + (y-k) ^2 = r^2
where (h,k) is the center and r is the radius
Lets write our equation in that form
( x-20)^2 + (y-0.05)^2 =81
( x-20)^2 + (y-0.05)^2 =9^2
So the center is at (20,.05) and the radius is 9
Answer:
1/6
Step-by-step explanation:
Given that :
Total surveyed (u) = 120
n(Cane's chicken fingers) = 50
n(Layne's chicken fingers) = 80
n(do not like either) = 10
a)
What is the probability that someone surveyed likes both Raising Cane's and Layne's chicken fingers?
n(Cane's n Layne's) = 20
u = 120
P = required outcome / total possible outcomes
P(Layne's and Cane's chicken) = [n(Cane's n Layne's)/ u]
= 20 / 120
= 1/6
Answer:
0.048%
Step-by-step explanation:
I got that answer by just adding aa percent symbol to the end.
:-)
Answer:
22.05 pounds
Step-by-step explanation:
First, find the total mass in Kg.
We have four bags and they each weigh 2.5 Kg. Multiply the amount of bags by the weight of each bag. 4 bags x 2.5 Kg = 10 Kg of Cat food
Now, to convert from Kgs to Lbs, multiply the total weight by 2.205 (since one Kg is about 2.205 lbs)
10 Kg x 2.205 = 22.05 Lbs
That's a good amount of food for any cat
