Answer:
8.5
Step-by-step explanation:
34.85/4.1
They will collect 1 red ribbon ( 1/2 is equivalent is 2/4, they passed it), 6 green ribbon (6/8 is equivalent to 3/4), and 3 blue ribbon (3/4 is equivalent to 3/4).
Answer:
See below
Step-by-step explanation:
So, on the complex plane, we see that 
Therefore, 
Since we added the complex numbers, we can see that the real part of 
is 8 and the imaginary part of is -2. Remember that complex numbers are written in the form of 
, so either the real or imaginary part can both be negative.
Answer:
(x+8)(4x-9)
Step-by-step explanation:
Rewrite expression 4x^2 + 32x - 9x - 72
Factor out 4x 4x(x+8) - 9x - 72
Factor out x+8 4x(x+8) - 9(x+8)
Simplify (x+8)(4x-9)
Answer:
(1/3,-4/3)
Step-by-step explanation:
