Respuesta :

fieryanswererft

Answer:

7 mi

explanation:

area of rectangle = length * width

given:

  • Length: 8 mi
  • Width; v

using the formula:

length * width = area

8 * v = 56

v = 56/8

v = 7

semsee45

Answer:

v = 7 mi

Step-by-step explanation:

Formula:

Area of a rectangle = width x length

Given:

  • area = 56 mi²
  • width = 8 mi
  • length = v

Inputting given information in the formula:

⇒ 56 = 8v

Divide both sides by 8:

⇒ 7 = v

Solution:

Therefore, the missing length v is 7 mi

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