Answer:
The percent of change is 44.7%
Step-by-step explanation:
Given that:
38 staples to 55 staples
As the number of staples are increased, therefore, the percent will also increase.
Difference = 55 - 38 = 17 staples
Percent of change =
Percent of change =
Percent of change = 0.447*100
Percent of change = 44.7%
Hence,
The percent of change is 44.7%
Answer:
Width of rectangular piece = x = 8 inches
Step-by-step explanation:
Perimeter of rectangular piece = 62 inches
Let width of rectangular piece= x
and length of rectangular piece = x+15
We need to find width i.e value of x
The formula used for perimeter of rectangle is:
Putting values in formula and finding Width:
After solving we get value of x = 8
So, Width of rectangular piece = x = 8 inches
Answer:
answer ia solved in the given picture
