I need 22 1/2 ft of rope, the rope cost .80¢ a foot, how much will it cost to get 22 1/2 ft rope?

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

What is 74 round to the nearest ten