You need to multiple both fractions so that they share a common denominator. In this case, it's 60.
7/12= 35/60
1/5= 12/60
You can see that they are not equal, and that 7/12 is greater than 1/5 :)
8x = 24
x = 3
3 (3) + 4y = 17
9 + 4y = 17
4y = 8
y = 2
Answer:
i think 20.95 centimetres
I think it’s A. Hope this helped