<h3>
<u>Explanation</u></h3>
- Factor the expression by using common factor.
We csn pull out 3x² out of the expression.
We simply pull out the x-term with lowest degree and 3 out of the expression. If another expression cannot be factored after first factoring then that's the final answer.
- The expression can still be factored. Factor the expression by using two brackets.
<h3>
<u>Answer</u></h3>
Answer:
A. The submarine was 217 feet below sea level after 7 minutes
Step-by-step explanation:
-350+19(7)
-350+133
-217
Since the answer is negative, the submarine was bellow sea level.
There are no numbers in the thousandths place so it is assumed to be zero and 24.85 is already rounded to the nearest one-hundredth...
17 percent because the answer is 16.72 percent but when you round it up you get 17.
£45 600 is more than £43 000 and less than £150 000. According to the third • point, the tax will be 40%.
Also, according to the first • point, the first £11 000 will not be taxed. So, only £34 600 will actually be taxed.
To finally get the answer, Multiply £ 34 600 by the rate of 40%, and the result is £ 13 840.