Answer:
Stationery section will be 4 feet wide.
Step-by-step explanation:
Total area of bookstore = 288 sq ft
Area to be devoted to stationery = 
of total area = 
Length of stationery section = 12 ft
To find:
Width of stationery section = ?
Solution:
First of all, let us have a look at the area of rectangle:
Here, we are given the length for stationery section and area of stationery section has been calculated above.
And we have to find the Width of stationery section.
So, let us put the two values to find the third value.
So, the answer is:
Stationery section will be 4 feet wide.
First, we need to find out how much the price increased by.
$4.50 - $3.75 = $0.75
Now we have to figure out what percent $0.75 is of $3.75. To do this, we divide $0.75 by $3.75.
The answer is 0.2. Now, we convert this into a percent by moving the decimal to the right by to spaces: 0.2 = 20%
The percent of increase is 20%.
Answer:
589 divided by 5 would be 65. to check your answer you can say 65*5 which would be equal to 589.
The cross-section of a cylinder is in the shape of a Circle
Answer:
the percent error is 6.25%
Step-by-step explanation:
The computation of the percent error is shown below:
Percent error is
= (Experimental value - accepted value) ÷ (experimental value) × 100
= (80 degrees - 75 degrees) ÷ (80 degrees) × 100
= (5 degrees) ÷ (80 degrees) × 100
= 0.0625 × 100
= 6.25%
hence, the percent error is 6.25%
We simply applied the above formula so that the correct value could come
And, the same is to be considered
