Glaciers can only form when

a.

there is an ice age.

b.

there is a u-shaped valley in the mountains.

c.

the amount of snow exceeds the amount of rain.

d.

more snow falls than melts.

How long must a student wait for feedback on how they did on the accuplacer? a. 1 day b. 1 week c. 1 month d. immediate feedback (no wait)

The occupational safety and health administration requires employers to provide fall protection to construction workers who are working on surfaces with unprotected sides and edges feet or greater above the lower level.

The car wash owner uses the equation y=x+44 to model the data, where x represents the number of days the business has been open and y represents the number of cars washed.