What is wrong with this equation(need answer asap)

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

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Evaluate the expression. (9 + 5)(3 + 2)0