Y=13
(when you have fractions like the one in this problem, you get rid of them by multiplying both sides by the denominator.)
Answer:
10 units
Step-by-step explanation:
Answer:
The fraction is
Step-by-step explanation:
Let the numerator be x and denominator be y
So, Fraction =
Now we are given that numerator and denominator of the fraction is increased by 2 and 1 respectively. it becomes 3/4
So, Fraction becomes :
----1
We are also given that the numerator and the denominator are decreased by 2 and 1 respectively , it becomes 1/2
So, Fraction becomes :
---- 2
Substitute the value of y from 2 in 1
Substitute the value of x in 2
So, Fraction =
Hence The fraction is
Step-by-step explanation:
115 = 5x + 15
115 - 15 = 5x
100 = 5x
20 = x