There are 8 students in a small class. to make a team, the names of the 2 of them will be drawn from a hat. how many different teams of 2 students are possible?

Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

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