930,000,000 would be your answer
B. 30% is the better deal
.3x12=3.6
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Uh for the second question, his height in decimal form would be 4.75, kind sir.
Hope this helped,
Answer:
not quite sure the specifc answer of this question at this time
Step-by-step explanation:
In exponential form, it would be xy^2z^3
