x=width
3x=length
3x+x=24
4x=24
4x/4=24/4
x=6
x=width=6cm
3x=length=18cm
18/2=9 cm
6/2=3cm
Length=9cm
width=3cm
because there are two length sides and 2 width sides
Answer:
( -2 , 1 )
Step-by-step explanation:
••••••••
sorry no explanation for today
Answer:
314.16 in2 (not exact, estimated)
Answer:
6
Step-by-step explanation:
Substituting in n = 2,