0.42=21/50 so the answer is 21/50
The answer is 14/33, though I can't explain it too well, I just did a few different things with my calculator and got it :)
Answer:
4
Step-by-step explanation:
we can see that the big square is twice as large as the small one
which makes x=4
Search it up duh you idoit
One plus 1 equal je 2
14 min
