Answer:
0.300
Step-by-step explanation:
Answer:
870,406
Step-by-step explanation:
Answer:
The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!
That would be 37.5 percent
