19edga71eavalos 19edga71eavalos

19-06-2017
Mathematics

contestada

A rectangular room must have a maximum area of 84 square feet. If the room is to be 8 feet wide, what is the longest the room can be?

10.4
10.5
10.6

Respuesta :

Meria0403 Meria0403

19-06-2017

10.5 feet
Answer:

10.5 feet

Explanation:

Length=Area/Width

Total area = 84 Square Feet
Total width = 8 feet

Length = 84/8

Hence Length of room is 10.5 feet

Answer = 10.5 feet long

Answer Link

boldbrave50 boldbrave50

17-01-2020

Answer:

C

Step-by-step explanation:

Answer Link

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