There are 12 trombone players in a parade
show at least 3 different ways they can be arranged into arrays show your work on the dot grids below write a number model for each array

The total number of students in gina’s after-school program is .the number of students who have 4 or more siblings is .reset next

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?