Answer:
She had 15 minutes left.
Step-by-step explanation:
30 - 11 = 19
19 - 4 = <em>15</em>
Answer:
If you know the radius of a circular track, you can use physics to calculate how fast an object needs to move in order to stay in contact with the track without falling when it reaches the top of the loop.
Isolate the variable by dividing each side by factors that don't contain the variable.
l = v/wh
w
h
Answer:
D) 1000
Step-by-step explanation:
<u><em>The options of the question are</em></u>
A) -1000 B) -7 C) 7 D) 1000
we know that
The sea level is the reference value to represent elevation, and it is considered as zero level.
Above sea level is considered positive and below the sea level is considered negative
we have
New Orleans is 7 feet below sea level
so
New Orleans elevation is -7 ft
Oklahoma is 1000 feet above the sea level
so
Oklahoma elevation is +1000 ft
therefore
Oklahoma City's elevation is represented by 1000
