Theres a website called spades (or something like that) if you go on it look for your math text book and it will have the answers for you
The answer would be (5,3)
Use the proportion equation. Cross multiply. Answer is 10.4%
20 : 0.75 = 40 : 1.5 = 80 : 3
The answer is 2/100 or 1/50!
6/10 is equivalent to 60/100.
62/100 - 60/100 = 2/100 = 1/50
So, 6/10 + 1/50 = 62/100
6/10 + 2/100 = 62/100
(Use 1/50 because that’s the simplified answer!)
I hope this made sense! Good luck!
