Answer:
thats correct
Step-by-step explanation:
HG^2 = FG * (FG + EF)
Fill in the values:
(x+3)^2 = x * (7+x)
Simplify the right side:
(x+3)^2 = 7x +x^2
Rewrite the left side using the FOIL method
x^2 + 6x + 9 = 7x +x^2
Subtract x^2 from both sides:
6x +9 = 7x
Subtract 6x from both sides:
x = 9
Now you have x solve for HG
HG = x +3 = 9+3 = 12
The answer is A.
700x + 375(27 - x) = 15000
Solve for x
X=15 business class
Economy class 27-15=12
Answer:
b
Step-by-step explanation:
The answer is B. Take the square root of both the numerator and denominator of a fraction.
