A wheel on Shen's bicycle is 0.3 in diameter. Shen races the bicycle for 30m . How many times does the wheel turn as the bicycle travels this distance?

Can you draw an isosceles triangle with only one 80 degree angle?

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it