Answer:
8√2
Step-by-step explanation:
4√2 + 7√2 - 3√2 = (√2)(4 + 7 - 3) = 8√2
Recognize that √2 is a common factor and simply add its coefficients.
Although the majority of bears that you see are brown there is also black bears and white polar bears in different parts of the world
Answer:

Step-by-step explanation:
She has a budget of $150, which means that she can spend no more than that amount. Therefore, use the less than or equal to symbol: ≤
Each folder is $2.15, so you are going to multiply: 2.15 × f
Each notebook is $4.60, so you will multiply: 4.6 × n
You want to know how many notebooks and folders you can buy for $150, so add the notebooks and folders.
Make the equation:

:Done
Answer:
[-4, 0], [3, 0], [-3, 0], [0, 0]
Step-by-step explanation:
[x + 3]x[x - 3]²[x + 4]
This is the factored form of this whole polynomial.
I am joyous to assist you anytime.