Respuesta :
B- The distance between the cities of Gao and Timbuktu is approximately 300 miles as they are about three-tenth of an inch apart from each other in distance on the map.
The distance is easily calculated by the way of simple division as all the material facts required to calculate the approximate distance between the two cities are given in the query itself.
- The distance between 1000 miles on the map of Africa takes the space of 1 inch. We've been also given the information that half an inch equals to five hundred miles.
- So, to calculate the distance between Gao and Timbuktu which is denoted by three tenth of an inch we can easily calculate them as one tenth of an inch will be equal to 100 miles that is derived by dividing 1000 miles=1 inch by 10
- The three tenth of such calculation will therefore be 100 miles multiplied by 3 i.e., 300 miles. SO we have our distance calculated as three hundred miles.
Hence, the correct option is B that the distance between Gao and Timbuktu is 300 miles.
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