B. Abigail used less than Carly and the total was 109.
Answer:


The interval notation is: 
Step-by-step explanation:



We can subtract the sum of the two trinomials by one of the trinomials.
(7x²-5x+4)-(3x²+2x-1)
Let's look at each part.
7x²-3x²=4x²
-5x-2x=-7x
4-(-1)=5
So, the trinomial should look like:
4x²-7x+5
So, C. 4x²-7x+5 is the other trinomial.
I think you have to divide
Answer:
108
Step-by-step explanation:
do u guys stay on this and text on this