Louie has 20 more than twice as many baseball cards as gerarardo does. together they have at least 350 cards. at least how many baseball cards does gerardo have?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Heather is a cashier. she can ring up 1212 customers in 99 minutes. at this rate, how many minutes does it take her to ring up 44 customers?

Which polygon is she in the process of constructing ?