Answer:
$8.53
Step-by-step explanation:
The first thing you do is convert the oz into pounds. There is 16 oz in a pound so our fraction is 9/16 which is 0.5625 . Then adding to the pounds it becomes 6.5625 pounds. Then multiply by 1.3.
B is not a geometric sequence
Area=legnth times width
legnth=6
area=6x+18
subsitute
6x+18=6 times width
undistribute 6 from each term on left side
6(x+3)=6 times width
divide both sides by 6
x+3=width
Given:
Cost of fish dinner = $10.95
selling price of fish dinner = $13.95.
To find:
The percent markup.
Solution:
We know that,

Using this formula, we get




Round to the one decimal place.

Therefore, the markup is 27.4%.