Plz help Consider the net of a square box where each unit on the coordinate plane represents four feet. If a sheet of plywood me
asures 4 ft x 8 ft, how many sheets of plywood will a carpenter need to build the box?
A) 3
B) 4
C) 5
D) 6
A) 3
B) 4
C) 5
D) 6
2 answers:
You might be interested in
Part a: The value of R when is
Part b: The value of A when is
Explanation:
It is given that R is inversely proportional to A.
Hence, it can be written as
Also, it is given that and
Substituting these values in , we have,
Thus, the value of K is
Part a: To determine the value of R when
Now, substituting and
in
, we get,
Thus, the value of R is
Part b: To determine the value of A when
Now, substituting and
in
, we get,
Thus, the value of A is