Answer:
7/10 is 70%
67/100 is 67% (there is more than one right answer to this one)
9/2 is 450%
25/8 to get fraction from 3 1/8 3x8+1 over 8
For this case we have the following functions:
By definition we have to:
Substituting:
The range of the function is given by all values of "and" valid. That is, all the real numbers.
ANswer:
(-∞,∞)
Graphic attached
The answer is 3.55 I'm pretty sure
Answer:
D
Step-by-step explanation:
Sum of interior angle = (n-2)180
900 = (n - 2)180
Opening bracket
900 = 180n - 360
180n = 900 + 360
180n = 1260
n = 1260/180
n = 7