Vyou want to buy a new cell phone. the sale price is
$149
$149
. the sign says that this is
$35
$35
less than the original cost. what is the original cost of the phone?

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?