-1 - 10n is a simple version
x = 6 ± √30
x² + 2( -6)x + 36 = - 6 + 36
(x - 6)² = 30 ( take the square root of both sides )
x - 6 = ± √30 ( note plus or minus )
add 6 to both sides
x = 6 ± √30 ( exact solutions )
Answer:
200 Recyclables Items
Step-by-step explanation:
You can get the common ratio by dividing 150/3 = 50
So 50 Recyclables Items per minute.
Now multiply 4 by 150 = > 200 Recyclables Items.
Hope this helps!
