Bill has enough money to buy no more than 1/2 pound of cheese. how much cheese could he buy?

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 expression is equivalent to 2x^2+7x+4?

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r