A pet store has cats. Here are their weights (in pounds). 12,11,6,13,6,8,6
Find the mean weight of these cats.
If necessary, round your answer to the nearest tenth.

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking:

Given right triangle a w/a hypotenuse length of x+4 and a leg of x, and right triangle b, w/ a hypotense length of 3y and a leg length of y+4 for what values of x and y are the triangles congruent by hl?