Answer:
(2x-1)(x+3)
Step-by-step explanation:
2x^2+5x-3
2x^2-x+6x-3
x(2x^2/x - x/x) +3(2*3x/3 - 3/3)
(2x-1)(x+3)
Answer: $24.636 (Rounded to the nearest penny)
Answer:
4/3
Step-by-step explanation:
y2-y1/x2-x1
-16-8=-8
-15-9=-6
=-4/-3
Answer:
x=12
Step-by-step explanation:
opposite sides of a parallelogram are congruent, if that is a parallelogram
Answer:
2.33 = x
Step-by-step explanation:
pages minutes
21 9
x 1
Cross multiply.
21×1 = 9×x
<u>21</u><u> </u> <u>9x</u>
9 9
9 cancels 9 leaving x. and 21 divided by 9 equals 2.33 pages. NB. both sides are divided by 9 because we want x by itself and what you do to one side, you have to do to the other.
