Answer:
15x - 2.
Step-by-step explanation:
3x - 1 + 2x + 1 + 4x - 2 + 4x - 4 + 2x + 4
= 15x - 2.
The total length of planting can be calculated by the following steps ;
3/11 or 0.27777777777
J) 2.4
8[6.3-4(1.5)] Simplify the expression 2.4
75
if u follow 1 from the bottom line straight up, u will get 75