Answer:
30kg
Step-by-step explanation:
mass of 1 Chocolate bar = 200g
Box = 150 chocolate bar
150x200g = 30,000g
1kg =1000g
so 30,000g/1000g x 1kg
= 30kg

260 can ride the ferris wheel in 2 hours.

130 people is the rate per hour.
answer 40
Step-by-step explanation:
because you added all together to make one