Complete the statement to describe the expression ab+cd+ef+gh.
The expression consists of
terms, and each term contains
factors. Which expressions are equivalent to

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.