An account earns simple interest.
a) find the interest earned
b)find the balance of the account
$2000 at 3.5% for 4 years

29. explain the error a student found the product of 8 × 10 6 and 5 × 10 9 to be 4 × 10 15 . what is the error? what is the correct product?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?