Question

a metal strip is being installed around a workbench that is 7 feet long and 4 feet wide. find how much stripping is needed​

Answer 1

Given that the metal strip is being installed around a bench that 6ft long 2ft wide. The metal required will be given by:

P=4(L+W)

=4(6+2)

=4(8)

=32 ft

Therefore we conclude that we need a metal strip that is 32ft long

BRANLIST PLEASE IF THE OTHER PERSON IS WRONG AND I AM RIGHT

Answer 2

The answer to your question is: 22 ft are needed

Explanation:

Data

Length = 7 ft

width = 4 ft

Formula

Perimeter = 2(length) + 2(width)

= (2 x 7) + (2 x 4)

= 14 + 8

= 22 ft