I don’t know I really don’t know, I am very confused ahhhhhhh!
Answer:
x=-7
Step-by-step explanation:
±1/2. The equation
has two possible solutions +1/2 and -1/2.
The problem is a quadratic equations and it can be solved using the equation
.
Ordering the quadratic equation given in the problem, we obtain
where a = 4, b = 0, and c = -1
Substituting the values

Answer:
$4.05
Step-by-step explanation:
For this problem, all you need to do is subtract $21.45 from $25.50.
5(2.7)= 13.5
You just plug in 2.7 for x