A spider spent 50 minutes spinning its web. The clock
shows the time the
spider finished.

1. At what time did
the spider finish?

2. At what time did
the spider start?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)

Is the number 128.439 a rational number