Answer:
20 m per second
Step-by-step explanation:
100 / 5 = 20
Answer:
X=1.2
Step-by-step explanation:
i just did that
Answer:
150 = x
Step-by-step explanation:
We can use a ratio to solve
100 batches x batches
------------------- = ---------------------
8 hours 12 hours
Using cross products
100 * 12 = 8x
1200 = 8x
Divide by 8
1200/8 = 8x/8
150 = x
The equation of a circle:

(h,k) - the coordinates of the center
r - the radius
The center is (4,0), the length of the radius is 2√3.
The answer is c. This is the ONLY possible answer.