If a person walks 1/2 mile in 3/4 hour, how many miles can they walk in 1 hour? I need this for homework help asap its due Friday​

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

What is always true about a positive integer raised to a negative odd power?