Jane, fay, and henry had a total of $90. after jane gave $12 to henry and fay gave $2 to jane, all three of them had the same amount of money. how much money did each of them have in the beginning?

An is a number that is written without a component. it is a number that is either or . an exponent is a or a number that another number is being to. the number that is being raised to a is called the . the or power tells you how many times to the base by . if an exponent is fractional then ask yourself the question: what when multiplied by itself a certain number of times will equal the number?