First substitute
(3)(4)/4
then simplify.
12/4
then solve
3
Answer:
Positive
Step-by-step explanation:
-7+28=21
21 is positive
Answer:
Step-by-step explanation:
The area of a rectangle is
28 ft2
, and the length of the rectangle is
5 ft
less than three times the width. Find the dimensions of the rectangle.
Answer:
endless solutions they have y=x-1 hopefully that helps you out with your question