Answer: D
Step-by-step explanation:
The range for the thing is greater
Answer:
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Step-by-step explanation:
The initial number of mosquitoes is 400000, and they double each day. This represents an exponential growth equation. If t represent days and P represent the population of the mosquitoes, hence this can be represented by the equation:
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Also, the predators eat the mosquitoes at a rate of 40,000 mosquitoes/day. This means that each day, the mosquitoes reduce by 40000t, therefore this can be represented by:
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-4× = 16 answer: -4
Step-by-step explanation:
-4 × -4 = 16
The answrr is B, 60%. 45/75 equals 60, so it should be 60%.
Answer:
1. It means they saved $125 in 10 months
2. y = 25/2