7² + 3² = c²
49 + 9 = c²
58 = c²
c = √58
It would be the 3rd answer or f(x)= 0.5x2, f(x)=2x2, f(x)=-10x2.
Answer:
The answer is (2,1)
Step-by-step explanation:
1.) Sales Price - Original Cost / Sales Price * 100 = Percentage Markup
2.) Now substitute the values:
Sales Price - Original Cost / Sales Price * 100 = Percentage Markup
$22.95 - $17.45 / $22.95 * 100 = Percentage Markup
$5.5 / 22.95 * 100 = Percentage Markup
. .2397 * 100 = 23.97%
3.) Therefore, the store uses 23.97% as Percentage Markup
