Idon't understand.. :
:
twenty-eight less than andrew's age is one hundred sixty less that five times his age. how old is andrew?
( show work! )

Use long division to indentify (12xto the second power+15x-8)divided by 3x

25 ! what is the value of x? enter your answer in the box. x =

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?