Answer: I don’t understand
Step-by-step explanation:
Next time actually ask something about college math
It should be 13.8. hope this helps
That 0.98% of people that have cats hate dogs and that 2 percent of people that have cats don't hate dogs.
Answer:
k = 4
Step-by-step explanation:
In order for the claim to be true, (x-3) must be a factor of each of the terms in the first expression. That is, you must have that expression factor as ...
(x -3)(2x +5) +(x -3)(x +7)
Factoring out (x -3), we get ...
= (x -3)(2x +5 +x +7) = (x -3)(3x +12)
= 3(x -3)(x +4)
The value of k must be 4.
The square root of 39 is approximately 6.245 so it lies between 6 and 7
