Question

A copper wire is 23.69 units long while a brass wire is 63.274 units long. How much longer is the brass wire than the copper wire (in units)?

Answer 1

Given,
Length of copper wire = 23.69 units
Length of brass wire = 63.274 units

Difference between brass wire and copper wire = length of brass wire - length of copper wire
= 63.274 - 23.69
= 40.584 units

Brass wire is 40.584 units longer than copper wire.

Hope it will help you.

Answer 2

Answer:

39.584

Step-by-step explanation:

you have to subtract the lengths