Answer:
Yes, it is. Any repeating number is rational. In this case, 2.42… = 80/33.
To see this, consider x = 2.42…. Then 100x = 242.42…. Subtracting yields 99x = 240 or x = 240/99 = 80/33.
This method of finding the fraction of a repeating number always works.
Step-by-step explanation:
5 STARS PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!1
Answer:
$3
Step-by-step explanation:
30 × (5/100) × 2
3
Answer:
where is the question i cant see it
Step-by-step explanation:
Answer:
Step-by-step explanation:
Sin 50° = 
= 10.44
Cos 50° = 
m = n cos 50 = 6.71