The stem and leaf plot shows the masses of some buttons.
What is the combined mass of the buttons?
1 point
1
Question 2
2.
Classify 9, 37, 7, and 49 as either prime or composite.
Move the correct answer to each label.
9
37
7
49
Prime
Composite
1 point
1
Question 3
3.
Antonia has two flasks containing saline solution. The first flask contains 28.8 milliliters. The second flask contains 5 times as much as the first flask. Measured in milliliters, how much saline solution is in the second flask?
1 point
1
Question 4
4.
Umberto needs to balance his October budget.
What can Umberto do to balance his budget?
1 point
1
Question 5
5.
Luisa created the diagram below to classify triangles by their angles.