Answer:
B or $12.50
Step-by-step explanation:
To get the answer, you have to solve x from the equation 4.5x = 56.25
To solve, you have to divide 4.5 from each side, making the equation look like,
x = 12.5
Hope this helps!!
Plz let me know if I'm wrong...
Answer:
-38
Step-by-step explanation:
You could replace x for 4
Answer:
x = ±1/2
Step-by-step explanation:
x^2-1/4=0
Add 1/4 to each side
x^2 -1/4+1/4 = 0+1/4
x^2 = 1/4
Take the square root of each side
sqrt(x^2) = sqrt(1/4)
x = ±1/2