A submarine is searching for underwater features. It is accompanied by a small aircraft and an underwater robotic vehicle.
At one time, the aircraft is 200 m above the surface, the submarine is 55 m below the
surface, and the underwater robotic vehicle is 227 m below the surface.
a.
What is the difference in height between the submarine and the aircraft?

6 spoons of sugar for every 21 cups of flour

step-by-step explanation:

segment bisector

step-by-step explanation:

line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.

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2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.

-81 -56 -27 0 81

step-by-step explanation: