Answer: Choice D. 
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Work Shown:
We multiply the coefficients 9.2 and 7 to get 64.4, which is the same as 6.44*10^1 in scientific notation. When multiplying exponential expressions with the same base, we add the exponents
This is what the steps could look like

The final result is in scientific notation as the coefficient c is restricted such that 
First, we calculate for the effective interest given the
annual interest and the condition that it is compounded monthly.
<span> Ieff = (1
+ 0.0925/12)^12 – 1 = 0.09652</span>
The equation that would best represent the value of
Grace’s money after x years is equal to,
<span>
An = ($1000)(1.09652)^x</span>
<span>Where x is the number of years</span>
I believe the answer is 9.
We have to find the transformation that maps preimage ABCD to A" B" C"D" .
First there is a reflection across x axis to get A'B'C'D'.
And then there is a translation of 6 units to the left and 1 unit up .
And after doing so, we will get A"B"C"D".
So out of the four options, correct option is the first option.
Answer:
y = 3x + 2 because there are no value for x.
Step-by-step explanation: