Determine the number of ways of selecting four letters, without regard for order, from the word 'parallelogram'
the practice range at a golf course charges $4.00 for a bucket of 40 golf balls.At this rate,how much will a bucket of 100 golf balls cost?
miranda enlarged a picture propotionally.Her original picture is 4 cm wide and 6 cm long.If the new,larger picture is 10 cm wide, what is its length?
a model of a park was built on a scale of 1.5 centimeters to 50 meters.If the distance between two trees in the park is 150 meters,what is this distance on the model?
HOW DID GREAT BRITAIN LIMIT THE POLITICAL AND ECONOMOIC FREEDOM OF THE THIRTEEN COLONIES?