Select all the correct locations on the image. Marcus is rewriting a polynomial by combining like terms. Which terms does he still need to combine to finish rewriting the polynomial?
-3mn^3 – 4n^4 + 2mn - 6n-5mn^3 - 6m^3n

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?