Find the missing factor:
(x+5)•? = 2x2 + 13x + 15
Choose:
PA (2x - 3)
B (2x + 3)
C (x + 3)
D (x - 3)

x + 5 = (2x + 3) (x + 5)

Im not sure if this was what you were looking for but i hope this helps!

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are