It took Alan six hours to make nine paintings he spent an equal amount of time making each painting how many minutes did he spen
2 answers:
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61 is a required answer.
Answer:
Answer:
The porter charges Rs 300 at this rate.
Step-by-step explanation:
We solve this question by proportions, using rule of three.
75 Rs - 4 km - 50 kg
x Rs - 10 km - 80 kg
Relationship between the variables:
As the distance, or the weight increase, the rate will increase. This means that:
The porter charges Rs 300 at this rate.