Mai's penny bank is 7/10 full. after she removes 200 pennies, it is 1/2 full. how many pennies can mai's bank hold?

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

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Consider the function f(x)=-5x+3 what is f(-2)