Answer:
Length of longer length=132 inches
Length of shorter length=33 inches
Step-by-step explanation:
Step 1: Determine total length of pipe
Total length of pipe=165 inches
Step 2: Derive expression for all the lengths
We can express all these lengths as follows;
L=l1+l2
where;
L=total length
l1=length of longer piece
l2=length of shorter piece
but;
length of longer piece=4×length of shorter piece
replacing;
l1=4l2
replacing;
L=165
l1=4×l2
165=l 2+4 l2
5 l2=165
l2=165/5
l2=33 inches
l1=length of longer length=33×4=132 inches
l2=length of shorter length=33 inches
Answer:
9
Step-by-step explanation:
I think the answer would be 9 but I'm not for sure
Answer:
B
Step-by-step explanation:
it's more like 10 points
Answer:
18
Step-by-step explanation:
median is the number in the middle of the set of numbers
Step-by-step explanation:
Area of square =side×side
=12×12
=144cm^2
Hope this helped! :)