Answer:
x^2+7x+12
Step-by-step explanation:
(x+3) (x+4)
FOIL
first: x*x = x^2
outer: 4x
inner: 3x
last: 3*4 =12
Add them together
x^2 +4x+3x+12
x^2+7x+12
Answer:
c and d
Step-by-step explanation:
in the bar diagram it shows that 2a's + 45 = 195 and so any of the equations that are equal will be the answer which is c and d
Answer:
Because there is no (b) like in Ax^2 +Bx+ C
Step-by-step explanation:
Because there is no (b) like in Ax^2 +Bx+ C
The answer is not in the choices so ... but the (0,4), (1,1), (2,6)
Hope This Help.
Xd <3
Since, area of rectangle = 105 square inches.
Area of rectangle with length 'l' and width 'w' is given by the formula =
It is given that the width of the rectangle is 14 inches.
We have to determine the length of the rectangle.
Let 'x' be the length of the given rectangle.
So, area of rectangle =
So, x = 7.5 inches
Therefore, the length of the rectangle is 7.5 inches.