Answer:
No, he is going to have $496, which is $4 dollars less than what he wanted.
Step-by-step explanation:
Answer:
(x + 5)^2 = (5 - 3)^2
Step-by-step explanation:
Given the equation;
x^2 + 10x + 22 = 13
We have;
x^2 + 10x = 13 - 22
x^2 + 10x = -9
Adding half of 10 to both sides and completing the square as usual, we have;
(x + 5)^2 = 5^2 + (-9)
(x + 5)^2 = (5 - 3)^2
Answer:
n ≈ 3
Step-by-step explanation:
9n-2<7+20
Answer:
m>−5
Step-by-step explanation:
Interval Notation:
(−∞,∞)
Set-Builder Notation:
{x|x∈R}
