35
Step-by-step explanation:
= 32+20-21
= 52-21
= 31
You can just do it by having enough building blocks lol
I Am Pretty Sure The Answer Is x=440/23
Hope This Help's
Answer:
Step-by-step explanation:
12x + 240 = 350
12x = 110
x = 
x is how much money the student needs to save more amonth. so insead of saving 20 dollars the student would have to save 20+x dollars and x is 
%30.3
165-115= 50 (number of female engineers)
50/165= 30.3030