Question

a certain type of laminated glass consists of two outer layers of glass each 4.60 mm thick and an inner layer of adhesive that is 0.31 mm thick. what is the total thickness of this type of glass? the total thickness of this type of glass is □ mm. (type an integer or a decimal.)

Explanation:

Step1: Calculate the total thickness of outer - glass layers

There are two outer - glass layers, each with a thickness of 4.60 mm, so the total thickness of the outer - glass layers is $2\times4.60 = 9.20$ mm.

Step2: Add the thickness of the adhesive layer

The thickness of the adhesive layer is 0.31 mm. Add it to the total thickness of the outer - glass layers: $9.20+0.31 = 9.51$ mm.

Answer:

9.51