Answer:
9
Step-by-step explanation:
3-sqrt(x)=0 should be rewritten as 3 = sqrt(x) or sqrt(x) = 3.
To obtain the value of x that satisfies this equation, square both sides:
x = 3^2, or x = 9.
Answer: a>1
Step-by-step explanation:
The answer is b) 30.70 I hope that was helpful
Step 1. 16x^2 + 20x - 12x -15
step 2. 4x(4x + 5) - 3 (4x + 5)
step 3. (4x + 5)(4x - 3)
Answer: (4x + 5)(4x - 3)
hope i helped^-^
