In the table above, Ms. Brown recorded the score each student in her class
earned on a math test.
10. What is the mean score for the students
in Ms. Brown’s class?

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

What is the result of the following division?