Answer:
x or ??? =497.08
Step-by-step explanation:
C.
-3 squared is 9. 9 + (-3) is 6.
Therefore, it's C
Answer: there is no picture attached or equation? what's the question?
Step-by-step explanation:
His score is 50
How to:
First test grade:0
Second test grade:50
Third test grade: 100
Add all three and divide by 3
Answer: x = 6/4
Step-by-step explanation:
4x + 2 = 8
4x = 6
x = 6/4 or 1 1/2
Hope this helped :)
