Create a graph to locate the intersection of the equations. The intersection of the system of equations is the solution.
(18,269.82)
(18,269.82)
Max, Alex, and Sam want to go to the movies. They have $40. Tickets costs $14. Do they have enough money for all of them to go?
1 answer:
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Answer:
Option D. 8 units
Step-by-step explanation:
step 1
Find the area of rectangle
The area of rectangle is
step 2
Find the length side of the square with the same area of rectangle
The area of a square is
where
b is the length side of the square
we have
substitute
take the square root both sides
therefore
The length side of the square is 8 units