Density expression
Density = mass = g or g = g/cm3
volume mL cm3
Answer:
Step-by-step explanation:
9x2 + 6x. = 3x(3x + 2). Answer: 3x(3x + 2). 2. Simplify: (-7x2 - 3x) - (4x2 - x) Solution: ... -2(2x + 5)<u> </u><u><em>Answer: -2(2x + 5) 8. Simplify:(8+4x)/4x. </em></u>Solution: (8+4x)/4x = 4(2 + x)/4x ... Compare the above equation 3x2 – 5x + 1 =0 with ax2 + bx + c = 0
hope this helps. : )
please leave feedback if you have any questions thx
Answer:
B - 9
Step-by-step explanation:
5 x 9 = 45 or 45 divided 5
X/1 would equal -2- square root of 11 and x2 would equal -2 plus square root of 11
-3(x+5)=-9
-3x-15=-9
+15 +15
-3x=6
-1x=2
1x=-2
x=-2
