a perfect square trinomial, (x + y)² = x² + 2xy + y²
so, if we have the x of the bx, what is left is the b
the expression would have to be (x + 7)², since we have the 49 and the x²
so, what's left: x² + 14x + 49,
b = 14
<em>hope it helps :)</em>
Answer:
+5000
when he opened the bank there would be an addition to his account
speed = 23000* 3.14= 72220 inches/ minute
* I don't have a phone, so I am not able to show my work
Divide both sides by f then cancel out
The cost of the meal multiplied by .19
