What is the radius of a Ø6.75" circle? 3.375" or 3.750" or 4.375 or 6.750"

Acable car begins its trip by moving up a hill. as it moves up, it gains elevation at a constant rate of 50 feet/minute until it reaches the peak at 2,000 feet. then, as the car moves down to the hill’s base, its elevation drops at the same rate.

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year