Since this is the equation to find the perimeter of a rectangle, L represents the length of the rectangle
Hope this helps
Answer:
c
the total number of marbles are 12 and there are 3 colours so you divide 12 by 3
<u> 3c³d </u> = <u>c²d²</u>
9cd^-1 3
Answer:
t=1
Step-by-step explanation:
16-2t=t+9+4t
Combine like term
16-2t = 5t+9
Add 2t to each side
16-2t +2t= 5t+2t+9
16 = 7t+9
Subtract 9 from each side
16-9 = 7t+9-9
7 = 7t
Divide each side by 7
7/7 = 7t/7
1=t
