527,735 views
25 votes
25 votes
What is the missing length?
8 mi
1)) area
=
56 mi?

What is the missing length? 8 mi 1)) area = 56 mi?-example-1
User Sergio Vicente
by
2.4k points

2 Answers

24 votes
24 votes

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

User Ihucos
by
2.8k points
20 votes
20 votes

Answer:

7 mi

Step-by-step 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

User Kunj Kanani
by
2.6k points