Opal makes $15 per hour working for a photographer. She also coaches a competitive soccer team for $10 per hour.

When turned about its axis of rotation, which shape could have created this three-dimensional object?

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Solve the equation x/4 - 5= -8 -27 -12 -7 12