Answer:
C. 2^(4 + 6) = 2^10.
Step-by-step explanation:
8^2 = (2^3)^2
= 2^6.
So 2^4 * 8^2
= 2^4 * 2^6
= 2^(4+6).
First we find k by using the two values given:
P=Ae^(kt), 8 years between-->t=8
199 = 195•e^(8k)
Log 199 = Log [195•e^(8k)]
Log 199 = Log 195 + 8k
8k = Log 199 - Log 195
k = 0.00882/8 = .0011
Next, we plug the new data in using this k:
14 years between 2002-2016-->t=14
P = Ae^my
P = 199mi.•e^(14•.0011)
P = 199mi.•e^(.0154)
P = 199mi. • 1.0155 = 202,088,000
Answer:
2*(2)+3/2-1=7
Step-by-step explanation:
Answer:
4,680,000
Step-by-step explanation:
Whenever multiplying by 10s, 100s or 1000s, just add the 0s to the answer.
So 4680 plus three 0s would be 4,680,000
Have a good day :)
Answer:
45 workers.
Step-by-step explanation
In 90 hours 15 workers will build one wall
So in 90 hours it w1ll take 1 worker to build 1/15 of a wall.
In 30 hours he would build 1/45 of a wall.
So to build the whole wall in 30 days it will take 45 workers.
