One approach that might be a great help would be if you would look
at the choices ... those things at the bottom of the question that you
didn't give us.
-- One leg is 3 times the length of the other leg.
-- Any right triangle that has one leg three times as long as the other
leg is similar to this triangle.
I'll bet that if you look through the choices, you'll find one there.
Answer:
Choice A
Step-by-step explanation:
When you have two shapes that are similar their sides are always proportional. So all we have to do is set up a proportion.

Now we cross multiply and solve

And that's it x equals 6 feet.
Your answer is the matrix with the top row of -8 20 0 and bottom row of
4 32 -4
Divide 1 kilogram by how much shoes are there.
3 / (1/8) = 3 × (8/1) = 24
There needs to be 24 students on a team.