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

Question

asked Nov 17, 2018 176k views

2 Answers

Jordan Johns · Answer 1 · 2018-11-22T21:15:27+0000

10.5 feet
Answer:

10.5 feet

Step-by-step 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