Answer:
n((2n+3)(5n+2x))
Step-by-step explanation:
that is the step by step solution
Answer:
b is greater or equal to 53
Step-by-step explanation:
That true because a giraffe had 4 legs.
Answer:
dceoi hchis hurhgj
Step-by-step explanatiicdeon:
Answer:
Solving equation i and ii, we get;
3x-3y+x+3y=9+12
4x=21
x=21/4
Putting the value of x in equation ii.
(21/4)+3y=12
3y=12-(21/4)
3y=(48-21/4)
y=27/(4*3)
y=9/4