Answer: 3(x+2)
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Answer:
b
Step-by-step explanation:
This is a linear equation or y=mx+c. Where y is the number of mosquitos at a particular month and x is the number of months. We know the initial population of the mosquitoes is c=20. They population doubles every month so this is the gradient, m=2. Therefore the equation for the growth of the mosquito population is:
y = 2x + 20.
So after x= 10 months the mosquito population will be,
y=2(10)+20= 40.
There will be 40 mosquitoes after ten months.
Answer:
if you go on google mathematics and type it in youll get it right away
Step-by-step explanation:
Answer:
1.4
Step-by-step explanation: