Answer:
-45
Step-by-step explanation:
When the -4 is plugged in, it needs to be multiplied and then added to 39. That equals -45.
Answer:
c I hope this helps and have a good day
Answer: Perimeter of a Triangle Formula Equilateral Triangle Formula
Acute angled Triangle Isosceles Triangle Perimeter Formula
Step-by-step explanation:
The expression (5x + 4)^3 in expanded form is 125 x3 + 300
x2 + 240 x + 64. The expression will
have also a root of x = -4/5. This is the form of trinomial expansion and can
be solve by multiplying the the term 3
times.