10)
11)
12)
13) (your answer is incorrect)
14) (your answer is incorrect)
15)
16)
-expression to represent this situation
Answer: In 1 group 57 students
/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\
P.S. Hello from Russia :^)
Answer:
I think it 1 but I may be wrong
Step-by-step explanation:
C
Given
5x + 10y - 15 ← factor out 5 from each term
= 5(x + 2y - 3) → C
The answer is A. 2/3 =5/8