Can some one please answer this for me?

I will put their answer on brainleast

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?