If I have 5 apples and I give 2 to bob, how many apples do I have left?

If f(x)=2x^6+x^2+2 then what is the remainder when f(x)is divided by x+2

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are