SHOW WORK FOR BOTH OF THE QUESTIONS PLEASE MY TEST IS DUE TODAYFootlocker and Footaction are each having a sale on all of the latest name brand shoes. At Footlocker, you can get 2 pairs of Nikes for $69.98. At Footaction you can get 3 pair of shoes for
$99.99
Part A: What is the unit cost for a pair of shoes at each store?
I
Part B: Molly wants the best deal. She has to buy 6 pairs of shoes. Which store should she
purchase 6 pairs of shoes? How much would she save by buying the shoes at that store? Show your
work.

Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle

How many groups are there?