Your answer:
<span>Equation:
x(x+1) = 2(x+1)+77
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x^2+x = 2x+79
x^2-x-79 = 0
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This quadratic does not have an integer solution.</span>
Answer:
C
Step-by-step explanation:
Growth can be represented by the equation
. We know that r=2% or 0.02 in this situation so we have 1.02. We know t=100 hours and the starting population A=200. We substitute these values and use a calculator to evaluate.
We now use our calculator to evaluate the exponent first and then multiply by 200.

1. 700 calories
2. Half a serving
3.x=serving
350x=calories