31=2y-5
Add 5 on both -5+5 which cancels out and 31+5 which is 36 and then divide 36 by 2 which equals to 18.
So y=18 hope this helped (':
Measurement is the numerical quantitation of the attributes of an object or event, which can be used to compare with other objects or events. The scope and application of measurement are dependent on the context and discipline
Pretty sure it’s b, good luck
1) 10%
2)12%
3)20%
4)8%
5)50%
Answer:
18p? I don't know what other expressions could be equivalent. I just added 9p to 9p to get my answer.
