Answer:
x = - 10, x = 6
Step-by-step explanation:
Given
(x + 2)² = 64 ( take the square root of both sides )
x + 2 = ± 
= ± 8 ( subtract 2 from both sides )
x = - 2 ± 8
Thus
x = - 2 - 8 = - 10
x = - 2 + 8 = 6
A. -15
-$10 + -$5 = -$15
He owes the money meaning he has to give his money away
Answer:
you add two in to the other two and get ur answer UwU
Step-by-step explanation:
dont get mad I tried :(
X^8
since it's a reciprocal one over something then the value will go up and will be positive
Answer:
B. area = x^2 + 2xy + y^2
Step-by-step explanation:
Area of square with side s is s^2.
This square has side x + y, so
area = (x + y)^2
area = (x + y)(x + y)
area = x^2 + xy + xy + y^2
area = x^2 + 2xy + y^2
