3-i/2
Pls mark me brainliest

The right fraction represents the percentage; 42 over 100 (100 is the total), or 0.42.
The left fraction is the part number over the whole number. The whole number is unknown, so we use 'x'.
Your answer is 75.
5/2 is the answer.
Have a nive day!
Answer:can you help me
write a letter to your friend about important of reading books?
Okay so instead of dividing you will cross multiply.
4n(15)=84(5)
60n=420
420/60=7
Answer: n=7