Leslie is buying potatoes at a store. This graph shows the relationship between the number of pounds of potatoes she buys and the total cost Based on the graph, what is the unit cost, in dollars, of the potatoes?

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?