Answer:
15 kg, 22.5 kg, 52.5 kg
Step-by-step explanation:
Let the common multiplier of the given ratios be x. Therefore, weights of each bag would be 2x, 3x and 7x
According to the given information:

Hence the weight of sand in bag would be 15 kg, 22.5 kg and 52.5 kg
Answer:
b
Step-by-step explanation:
Answer:
k=8
Step-by-step explanation:
divide both sides by 11 to get nine
then subtract 1 from both sides to get
8
Answer:
The 3rd one
Step-by-step explanation:
I searched it up lol
Answer:
16
Step-by-step explanation:
i would try but not 100% sure