Answer:
89200
Step-by-step explanation:
Answer:
4x^2 -34x+42
Step-by-step explanation:
(4x-6)(x-7)
FOIL
first 4x*x = 4x^2
outer 4x*-7 = -28x
inner : -6 *x = -6x
last : -7*-6 = 42
Add them together = 4x^2 -28x-6x +42
=4x^2 -34x+42
Answer:
b)
Step-by-step explanation:

Answer:
the answer is C
Step-by-step explanation:
4/9, since the sum of the gumballs is 9 and there are 4 green ones