Mrs. Irving's class had a reading contest. Marie read of 1/8 the class's total pages. Grace read of the class's total 3/8 pages. What fraction of their class's total pages did Marie and Grace read in all? Simplify the answer if possible.

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

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this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years

2

step-by-step explanation: