Commutative property of addition is
a+(b+c)=(a+b)+c
so just move the partenthsees ()
(1 5/8+4 3/4)+3 2/8=1 5/8+(4 3/4+3 2/8)
Answer:
The answer is 1.2
Step-by-step explanation:
I just took the test and i got it right
Answer: The fraction is 4/9
Step-by-step explanation: it is 4/9 because there are 4 boys and 5 girl so you add them together and than use the original 4 boys.
The vertical asymptotes are: "
x = 3" and "
x = -3" .
__________________________________________The horizontal asymptote is: "
y = 2" .
___________________________________________Explanation:___________________________________________f(x) =

;
We know that "(x² − 9) ≠ 0 ; since we cannot divide by "0" ; so the "denominator" in the fraction cannot be "0" ;
since: 9 − 9 = 0 ; "x² " cannot equal 9.
So, what values for "x" exist when "x = 9" ?
x² = 9 ;
Take the square root of EACH SIDE of the equation ; to isolate "x" on one side of the <span>equation ; and</span> to solve for "x" ;
√(x²) = √9 ;
x = ± 3
<span>
__________________________________________So; the vertical asymptotes are: "x = 3" and "x = -3" .
__________________________________________The horizontal asymptote is: "y = 2" .
__________________________________________(since: We have: </span>f(x) =

;
The "x² / x² " as the highest degree polymonials; both with "implied" coefficients of "1" ; and both raised to the same exponential power of "2".
Answer:
The x-intercept is 5 and the y-intercept is 20. To find the x-intercept plug in y = 0 into the equation and then solve for y and to find the y-intercept plug in x = 0 into the equation and solve for y.