Answer:
12
Step-by-step explanation:
Usually, above sea level is represented by a positive number and below sea level by a negative number.
12 ft above sea level = 12
X can equal 2/4
a can equal 1/4
Or x can equal 1/4
and a can equal 2/4
Or x can equal -2/4
And a can equal 5/4
There's a series of values so just pick one set above unless you need the others.
Answer:
i cant undersand!
Step-by-step explanation:
Answer:
-9 tells us how far it fell to the floor
Step-by-step explanation:
her hand is 1 meter above the ground, the drain is 10 meters deep.
-9 tells us the distance between 1 meter and the bottom of the drain