Respuesta :
Answer:
D.) 240 miles.
Step-by-step explanation:
By proportion the distance between the 2 cities
= (3 / 1/8) * 10
= 3*8*10
= 240 miles.
The 2 cities are D.) 240 miles away.
By proportion of the distance between the 2 cities
= (3 / 1/8) * 10
= 3*8*10
= 240 miles.
What is the proportional distance?
This means that in case your journey is twice as lengthy, you will move two times as a long way. in case you journey three times as long, you will pass 3 instances as a ways. At the same time as in case you tour half as long, you may go 1/2 as far. By something ratio the time adjustments, the distance will alternate proportionally, that is, within the identical ratio.
The made of approach within the ratio is identical to the made from extremes. Two ratios are stated to be identical if their cross products are identical. The sharing formula is given as, a : b :: c : d ⇒ a b = c d.
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