F is the answer
Tri- means 3 raw then the constant is the 3
Most likely 12. this is because 12 is a 2 digit number. 6(2) is 12, 12(1) is 12.
12(9)is 108
Answer:
(x + 4)(x - 4)
Step-by-step explanation:
There are actually quite a lot of pairs of binomials the disproves Eric's conclusion, but they all model after the same special product: a^2 - b^2.
The special product a^2 - b^2 can be factored into (a + b)(a - b) and for all real a and b, it will come out as a binomial.
Here is an example:
(x + 4)(x - 4)
We can use the distributive property to get:
x^2 - 4x + 4x - 16
which is the same as
x^2 - 16
This would disprove Eric's conclusion.
Answer: b
Step-by-step explanation:
The fabric costs $8.95 per yard.