The inverse operation of is subtraction.
The inverse operation of multiplication is
Solving!
Complete the problems below and put the answers in the tags.

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

Factor this polynomial completely. 12x^2+ x-6

Atourist boat is used for sightseeing in a nearby river. the boat travels 2.4 miles downstream and in the same amount of time, it travels 1.8 miles upstream. if the boat travels at an average speed of 21 miles per hour in the still water, find the current of the river.