Answer:
Step-by-step explanation:
so what you need to do is 112=16m+12b
m=magazines
b=books
Answer:
x = -(4/3)
Step-by-step explanation:

Answer:
the ans is 9.......I believe
Answer:the answer is D
Step-by-step explanation: I just took the test
Answer:
#1 . 12.5%
#2. 18.75%
#3. 19%
Step-by-step explanation:
2 / 16 x 100% = 12.5%
15
/ 80 x 100% = 18.75
38
/200 x 100%= 19%