Know how to add and subtract polynomials by identifying their "like terms".

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Question 5 spring semester final exam math evaluate

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers