Answer:
$55
Step-by-step explanation:
<u><em>Given:</em></u>
<em>A pair of shoes is $50, plus 10% tax. </em>
<u><em>To Find:</em></u>
<em>What is the total amount you will pay?</em>
<u><em>Solve:</em></u>
<em>Tax = Increase - Add on</em>
<em>Thus,</em>
<em>$50 × 10% = 5</em>
<em>$50 + 5 = $55</em>
<em>Hence, the total amount you will pay is $55.</em>
<em />
<u><em>Kavinsky</em></u>
Answer:
1 42
Step-by-step explanation:
Answer:
Step-by-step explanation:
That depends on how many sections there are. If there are 2 sections, then it will be a 50/50 chance it lands on 1 if there are 3 sections then it would be 1/3 or for 4, 1/4, and for 5, 1/5, etc.
What the statement means is that x^2 + kx + 2k = 0 when x = -3. That's because x + 3 will equal zero
(-3)^2 + (-3k) + 2k = 0
9 - 3k + 2k =0
9 - k = 0
9 = k
Check
=====
x^2 + 9x + 18 = 0
(x + 3)(x + 6) = 0
These are the two factors. As expected from the givens one of them is (x + 3)
