The table shows the number of one doctor’s patients who caught a cold one week and whether or not they exercised regularly. help me please! ​

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

How do i do this activity, is appreciated

43lbs of tomatos cost $387. how much would 41lbs cost