Answer:
3 : 5, 4: 5
Step-by-step explanation:
Let the common multiplier of the given ratios be x.
Therefore, lengths of the legs of right triangle would be 3x and 4x
By Pythagoras Theorem:

15x^2+21x+6 that’s the answer
Answer:
option 2, 3, and 5
Step-by-step explanation:
Any equation that has an exponent would not be linear
Divide the total boxes by the number that fit into one crate.
225 total boxes / 9 boxes per crate = 25 crates