ANSWER:
examples of limiting factors are, food, water and sunlight
Answer: x = 2
Step-by-step explanation:
You need to subtract the 9from both sides to cancel out the 9 on the side of the x
Then you divide -18/-9 and you get +2
Member two negative numbers divided make a postitive
Complete question :
The exponential model A=16.2e^0.01t describes the population, A, of a country in millions, t years after 2003. What was the population in 2003?
Answer:
16.2 million
Step-by-step explanation:
Given the equation :
A=16.2e^0.01^t
Where, t = number of years after 2003
The population in year 2003 ; can be obtained thus ;
t = 2003 - 2003 = 0
Put t = 0 in the equation :
A(0) =16.2e^0.01^0
A(0) = 16.2 * 1
A(0) = 16.2
Hence, population in 2003 is 16.2 million
The smallest mass of sugar for which that will be possible will be <u>30.5g.</u>
Since we're given the information that each heap contains either 27g, 45g, 30g, or 20g, then in order to calculate the smallest mass of sugar that can be divided to get equal heaps, we've to find the average of the numbers given and this will be:
= (27g + 45g + 30g + 20g) / 4
= 122g / 4
= 30.5g
In conclusion, the correct option is 30.5g.
Read related link on:
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Answer:
x=39/2
Step-by-step explanation:
2x-3=36
+3 +3
2x=39
/2 /2
x=39/2