<span>LCM(7,18,21) </span>Least Common Multiple is :<span> 126 </span>
Calculate Least Common Multiple for :
7, 18 and 21
Factorize of the above numbers:<span> 7 = 7
<span> 18 = 2 • 32 </span>
<span> 21 = 3 • 7 </span></span>
So this can be rewritten as 2/4(4a+b)-1/4(4ab) so this can be simplified more easily, 2/4-1/4=1/4. The simplified version is 1/4(4a+b)
Answer:
D
Step-by-step explanation:
4x + 3 < 3x + 6 ( subtract 3x from both sides )
x + 3 < 6 ( subtract 3 from both sides )
x < 3 → D
Answer:
x³+3x²+4x+12
Step-by-step explanation:
you are going to write both equations and distribute. if there are like terms, combine them and then put it order.
(x + 3) × (x² + 4)
x³ + 4x + 3x² + 12
when putting in order, you want the highest power to the left and then the lowest power to the right.
so
x³+3x²+4x+12