A box of oranges weighs 4 kg. If one orange weighs 80 g, how many oranges are in the box?

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z

What is the approximate mark up percentage rate before m equals $1740 marked up from p equals $19,422