They are equal because of you simplify 80/100 by dividing by 10 u get 8/10
Answer:
To find out how much trim you would need for the window, you would need to calculate the Circumference.
Step-by-step explanation:
<u>Circumference</u> is the length around a circle and is calculated using the following formula.

In which C is the circumference and r is the radius. Since we already know the radius all we have to do is plug it into the equation and solve for C.


<u>Answer:</u> The window has a Circumference of 26.389 feet so you would need that amount of trim to fit the area around the window.
Hope my answer would be a great help for you.
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You cross multiply
a c
- = -
b d
if ad equals bc, then the fractions are equivalent
Answer:
4/25 seconds
Step-by-step explanation:
the second (0.16) is in two decimal places, so divide 16 by 100

to express in the simplest form, divide the numerator and the denominator by 4
= 