Answer:
B
Step-by-step explanation:
A number increased by 7 means, 7 was added to the number and the result is 15
Answer:
It would be a five
Step-by-step explanation:
Answer:
x^2 -4x +4
Step-by-step explanation:
(x-2)(x-2)
x^2 -2x -2x +4
x^2 -4x +4
Answer:
C
Step-by-step explanation:
When cut in half each side is the same as the other
Answer:
Step-by-step explanation:
