Anchorage recorded 16.8 inches of snowfall in December and 1 7/8 of the December's snowfall in the following month how much did it snow in January

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

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.

What is the following sum in simplest form? square root 8 + 3 square root 2 + square root 32