Answer:
21 darted to the nearest 10
Step-by-step explanation:
idk lol, sorry please don't report have great night or day where ever you live :D
Answer:
Step-by-step explanation:
5 - 3/20 equals 4 17/20.
There are 20/20 in one whole.
You have 5 wholes(80/20) and you are subtracting 3/20, leaving 77/20.
77/20 equals 4 17/20
The y-intercept, where it crosses the y-axis, is at 2.
The slope, which is rise over run, is -2.
Therefore, it is the first option. I hope this helps.
Answer:
Step-by-step explanation:
Using the formula for the exponential decay that is , we have N=, and k=0.1374.
Thus, becomes
Taking log on both sides, we get
Combine like terms.
4a + (-2a)
2a = 0
Divide 2 on both sides.
a = 0