Answer: Hi!
So first, I'm going to convert "350 below ground level" to -350, as this is what "below ground level" represents.
Now, we should find the total distance traveled. Take the absolute value of -350 (350) and add it to 10, the metres above ground level. This is 360.
We already know the rate of travel; 6m/min. All we have to do now is divide the total distance (360) by the rate of travel (6)!
360 ÷ 6 = 60
So, it took 60 minutes, or one hour, for the elevator to travel down the shaft!
Hope this helps!
Answer:
D
Step-by-step explanation:
both angles have 2 straight lines that intersect in the middle, this is called vertical angles which means, according to the law, that each angle is equal to the other so 10x + 10 = 110. Therefore the answer is D
Answer:
$237.72
Step-by-step explanation:
Answer:
slope is 7/4
Step-by-step explanation:
-1--8/4-0=7/4
Answer:
17/52
Step-by-step explanation:
red: 13/52
polka dots: 4/52
13 + 4 = 17 = 17/52
(p.s the "Just 1 of the red balloons has polka dots." was kinda to throw u off it doesn't actually matter)