Sam left a 15% tip on his bill at the restaurant. If the bill was $24, what was the tip?

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30