The answer is C
if you put x and y in each equation it becomes true
Answer:
MOSCOW MOSCOW FREE LITER MAN
Step-by-step explanation:
Answer:
84%
Step-by-step explanation:
21 correct + 4 wrong = 25 questions in total
x 4 = 
= 0.84
0.84 = 84%
Answer:
10x - 15x
Step-by-step explanation:
Do what's in the parentheses and then write the rest out.
Hope this helps :)