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.

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.