Answer:
Total number of virus after 7yrs= 247484.7 virus
Step-by-step explanation:
Total number of virus after 7yrs = 2573(1+0.92)⁷ = 247484.7 virus
Answer:
557152
Step-by-step explanation:
You first multiply the 8 in 308 to the 9 in 1809, then the 0, then the 9, then finally the 1 in 1809. For the tens place, don't forget to put a zero under the ones place because that's not where you start. So for 0 everything is 0 so just put a line of 5 zeros in the second row. Lastly, the 3 multiplies to 9, 0, 8, and the 1 in 1809. In the 3rd row, put 2 zeros because you're multiplying to get the hundreds place. Line and add them all up to get 557152. Hope this helps!
For when x=2, You get 14.
For when x=3, You get 11.
Therefore, x=2 gives a bigger value.
Answer:
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Step-by-step explanation: