Item 9 the difference in elevation of a helicopter and a submarine is 18 1/2 meters. the elevation of the submarine is −7 3/4 meters. write and solve an equation to find the elevation h (in meters) of the helicopter. me

Elevation of helicopter (h) is meters.

Step-by-step explanation:

Let h be elevation of helicopter and s be elevation of submarine in meters.

Upon using our given information we can write an equation to find elevation of helicopter as:

We are given that

Upon substituting value of s in our equation we will get,

Therefore, the elevation h of the helicopter will be meters.

$8

step-by-step explanation:

it is pretty much backwards.

you take the 4x2 multiply that, and that is = $8

answer: 0.26

i used the calculator on google