Answer: -3x^3 - 7x^2 - x + 39
Step-by-step explanation:
2/(x^2 -9) - 3x/(x^2-5x+6)
get those denominators factored out
2/(x-3)(x+3) - 3x/(x-3)(x-2)
Multiply both by both denominators
2(x-3)(x-2) - 3x(x-3)(x+3)
Multiply it out
(2x^2 - 10x + 12) - (3x^3 + 9x^2 -9x - 27)
Simplify and it becomes
-3x^3 -7x^2 -x + 39
Answer:
Twenty two over nine.
Step-by-step explanation:
The bar over the 4 means that 4 is recurring .44444......... It goes on with out bounds and is equal to 4/9.
So 2.4 = 2 4/9
= 22/9.
Answer:
The answer would be 6 irises bloomed last year.
Step-by-step explanation:
let x represent the # of flowers bloomed last year
15% = .15
now just use the equation: quantity = % · whole and plug in the #'s
x = .15 · 40
which equals to x = 6
i hope this helps! :)
Answer:
mathematics and I c.15 longer
Answer:
4/999
Step-by-step explanation:
