29. On the last day of school 4 out of every 5 students wore their spirit shirt. Based on this information, if 200 students attended the last day of school, which proportion can
be used to determine how many students wore a spirit shirt?

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?