If skyler uses 60 liters in each of the 4 weeks next month, will she use more or less than she uses this month? show your work.

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .