The the seats in the van are in pairs there are 16 seats how many pairs of seats are there

 There are 8 pairs of seats in the van.

Step-by-step explanation:

Given : The seats in the van are in pairs .

There are 16 seats  in the van.

Since a pair contains two identical objects.

Therefore, to find the number of pairs we need to divide the total number of seats by 2 .

The number of pairs of seats  =

Therefore, the number of pairs of seats  =2

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2