A metal strip is being installed around a workbench that is 10 feet long and 3 feet wide Find how much stripping is needed. The amount of metal stripping needed to be installed around the workbench is

Step-by-step explanation:

answer: no

step-by-step explanation:

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so: