Answer:
Original price is 11.25
Step-by-step explanation:
M=ch x 4 next 3 = mch (34)
Answer:
1/a²⁷
Step-by-step explanation:
Given: 
We know that when the bases are same the powers can be added. i.,e.,
(xᵃ)ᵇ = x ⁽ᵃ ⁺ ᵇ⁾
⇒ 
Also, 
This is nothing but,
.
Note that
cannot be zero here. The condition is provided in the question as well.
Answer:
To complete the square the equation would be 2(x+4)^2-29