In question two no. Are in ration 5:7 and if 7 is subtracted from both of them ratio become 4:5
Here can I suppose the numbers be x and y instead of 5x and 7x
Answers
Answered by
0
yes, but it would have a much more difficult calculation. For the second proportion you would have to take 4x/5 And 5x/7 rather than just 4x and 7x.
..It's possible but would not recommend.
Answered by
0
Answer:
Step-by-step explanation:
Yes it is better if you suppose the no. X and Y rather than 5x or 7x
Similar questions