Markup = profit/ cost*100% Markup= 50 you could double check
Answer:
3 * 10^3 in scientific notation.
3,000 in standard notation.
Step-by-step explanation:
We divide:
3.9 *10^5 / 1.3 * 10^2
= ( 3.9/1.3) * (10^5 / 10^2)
= 3 * 10(5-2)
= 3 * 10^3.
This equals 3 * 1,000 = 3000.
<em>Your question is incomplete; However, a similar question is:</em>
<em>If B is between A and C, AB = x, BC = 2x + 2, and AC = 14, find the value of x. Then find AB and BC.</em>
<em></em>
<em>This should serve as a guide</em>
Answer:
See Explanation
Step-by-step explanation:
Given



Required
Determine x, AB and BC.
Since B is between A and C;

Substitute x for AB; 2x + 2 for BC and 14 for AC


Collect Like Terms

'


Substitute 4 for x in






Answer:
I'm leaning mostly towards C Because there is a solution, None of them are real numbers and if they were, S would = 5 Especially positive S
~ Zachary