To factor, you can first treat it like a single bracket and find the common factor. In this case, the common factor is 3x, so you get
3x(x² + 7x + 12)
Now you can factor the bracket normally, by finding factors of 12 that add up to make 7. The factors would be 3 and 4, so the bracket becomes (x + 3)(x + 4).
This leaves your final answer as
3x(x + 3)(x + 4)
I hope this helps!
Answer:
Step-by-step explanation:
To simplify this expression, first use the distributive property to distribute 
.
Simplify.
Combine like terms, 
and 
.
The simplification of 
is .
I hope this helps ^^
Good luck
Answer:D) 0.6375
Step-by-step explanation:
See, the probability that Kevin would inherit diabetes is 0.75
The accuracy of this test is 0.85
See as there is 85% chance of that the test will make right prediction so 85% of 0.75 is that probability that Kevin has diabetes and test will predict it correctly.
85% of 0.75 is 0.75*0.85
= 0.6375
Hope it helps!!!
Jannelle could go 4,720 miles hope this helps
