On the unit circle, which of the following angles has the terminal point coordinates.
A. 45
B. 135
C. 225
D. 315

Ascale drawing of a lake has a scale of 1 cm to 80 m. if the actual width of the lake is 1000 m what is the width of the lake on the scale drawing

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?