(4x+5)(-3x-1)=
-12x²-19x-5
So, you answers would be:
A. (-16x²+10x-3) + (4x²-29x-2)
D. (2x²-11x-9) - (14x²+8x-4)
Have a nice day! ♪
Answer:
the awnser is -81/256
Step-by-step explanation:
A line extends indefinitely in both directions.
If the line has an arrow at the end it means it goes on forever. If the line has a point on the end, the line segment / ray ends at that point.
Answer:
<E=<G=115°
since opposite angle of rhombus is equal
Answer:
Step-by-step explanation:
Let the cost of sheet metal per square feet be
Amount of sheet metal bought is
Amount of sheet metal used is
Remaining value of the sheet metal is
So we get the equation
So, cost of sheet metal per square feet is .