-25.65 - 16.5 + 12.45 = -29.7......he is now at 29.7 ft below the surface
Answer:
?
Step-by-step explanation:
you're really on brainly trying to find a s/o?
Answer:
x = - 2
Step-by-step explanation:
(f + g)(x)
= f(x) + g(x)
= x² - 2x + 6x + 4
= x² + 4x + 4
Equating to zero
x² + 4x + 4 = 0
(x + 2)² = 0
x + 2 = 0
x = - 2
I don't see the question . What is the question
