Homework: 10a
10.a.69
suppose you magically quadrupled in size. that is your height width and depth increased by a factor of 4 by what factor has the amount of material required for your clothes increased?

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Rose and andrew are financing $128,000 to purchase a condominium. they obtained a 15-year, fixed-rate loan with a rate of 5.05%. they have been given the option of purchasing up to four points to lower their rate to 4.81%. how much will the four points cost them?

Could someone give me some steps on how to solve piecewise functions?