21,800,000 rounded to the nearest million = 22,000,000
Here we go ~
The air plane descends 15 feels every 1.45 seconds, so it's unit rate is :
Now we have to calculate the descent in 3.5 minutes ~
So, the airplane descends 2172.41 feels in three and a half minutes ~
Answer:
A
Step-by-step explanation:
Because if you did the math it's A
I'm 100% Sure
A right angle has one 90° angle, and the sum of the angles of any triangle is always equals 360°.
Answer:
.754
Step-by-step explanation:
Percentage is based off of 1 or 100% which is equal to 1. So 50% or half of both 100% and 1 would be translated as .5 and as the percentage becomes more accurate or lengthy you add to the decimal so 53% is .53 and 53.4% is .534
