The population of a city has increased by 15% since it was last measured if the current population is 43700 what was the previou
1 answer:
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Use the cone formula:
And so:
5654866.7 / 12000 = 471,
So the answer is 471 weeks.
Hope this helps.
And so:
5654866.7 / 12000 = 471,
So the answer is 471 weeks.
Hope this helps.
<h2>Answer:</h2>
We will use the Gaussian elimination method to solve this problem. To do so, let's follow the following steps:
Step 1: Let's multiply first equation by −2. Next, add the result to the second equation. So:
Step 2: Let's multiply first equation by −1. Next, add the result to the third equation. Thus:
Step 3: Let's multiply second equation by −35, Next, add the result to the third equation. Therefore:
Step 4: solve for z, then for y, then for x:
By substituting into the first equation, we get the
. So: