Answer:
(x-5) (x+4)
Step-by-step explanation:
x^2 -x -20
What two terms multiply to -20 and add to -1
-5*4 = -20
-5+4 = -1
(x-5) (x+4)
Answer:
For the first one the answer is 60 idk about the 2 one tho
Step-by-step explanation:
That is permuations
that would be 10! or 10*9*8*7*6*5*4*3*2*1=3628800 ways
Answer: C
Step-by-step explanation:
The LCD of 3/5 1/10and 1/2 is 10. This is because 10 is the smallest number that 5, 10 and 2 are all divisible by.
