Answer:
Option B 
Step-by-step explanation:
we have

Group terms that contain the same variable, and move the constant to the opposite side of the equation

Factor the leading coefficient

Complete the square. Remember to balance the equation by adding the same constants to each side


Rewrite as perfect squares
------> equation in vertex form
the vertex is the point 
Step-by-step explanation:
FÓRMULA:
= b(8 m)
SE DESPEJA
b =
/8 m = 18 m
Answer:
1. 120 P
2.tuition fee + 120
Step-by-step explanation:
1. you have to multiply 24 x 5 (24 represents the weeks , while 5 is how much she saved in a week )
2.tuition fee is unknown and the money earned in week is 120 . so the total cost will be the tuition fee plus 120 , in the twenty fourth week .
the answer is -12.
3+-3 is 6 and squared is 36 and divide that by -3 is -12