Answer:
Step-by-step explanation:
one of them is gonna be alot lighter than the rest so i guess use intuition to find it and then measure its weight. ion have a clue what i just said :(
I just took the test!
16.2 m²
9:4 4:13
197/35
8 3/7-2 4/5
59/7-14/5
295/35-98/35