3.30
because if you have two of the same quantity then altogether means add so just add
Answer:
strange phrasing of a question
If one assumes that the "observation" was from 3:00 pm - 5:00 pm (2 hours)
and the ball was ONLY "bounced" 10 times (3+7)
we can can say that the rate was 10 bounces/2 hours or 5 b.p.h. (bounces per hour)
Step-by-step explanation:
5,8,13 is not possible because when you add 5 and 8, they equal 13, the longest side/hypotenuse. Basically, when your two shorter side lengths add to be equal to or less than the longest side length, it’s not a triangle