How do you do this???

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

The sum of two numbers is 12 and their difference is 18 what are the two numbers

If i have 20$ and i gave 5$ away how much i got