Zaire keeps track of the number of frisbee golf holes on which he makes par or better. The table shows the number of holes Zaire has played during his round so far. If the ratio of holes with par or better to total holes played is equal to 0.8, on how many of the holes has Zaire made par or better?

The maximum distance (in nautical miles) that a radio transmitter signal can be sent is represented by the expression 1.23h√, where h is the height (in feet) above the transmitter. estimate the maximum distance x (in nautical miles) between the plane that is receiving the signal and the transmitter. round your answer to the nearest tenth.