B and C.
When multiplying binomials, you use a form of the distributive property. With how your lesson has it here, it formed a multiplication table instead.
If you were to complete the table with the actual values, you'd find that:
A=-8x^2
B= 12x
C= -2x
D= 3
As you can see, B and C are the only like terms, or in other words, they can be added together since they have similar variables
Answer:
d
Step-by-step explanation:
f(x) is the number of steps, and x is the number of days.
Answer:a
Step-by-step explanation:
it is 2.2360679775 which is in between 2.01 and 2.24
Answer: 5/8
Step-by-step explanation:
This fraction is talking about a whole, so 3/8 + x = 1.
Knowing this, we just do 1 - 3/8, which is 5/8.
