Answer:
7:13
Step-by-step explanation:
That's the simplest form since they're both prime numbers.
13:5, or 13 to 5.
The 13-to-5 expression can be useful when answering questions about the ratio.
580
4*100=400
4*40=160
4*5=20
add them all up, you get 580
just subtract and u should get 10,963
let's say is 16% of "x", meaning "x" is the 100%.
we know "x" is 100% and 16% of it is 10, so