Step-by-step explanation:
Here, x cancels each others
Answer:
The correct ratio for this is: 3:5.
Example:
If Dave had 10 hours to clean pools, how many would he be able to clean?
Answer: <u>Using the ratio 3.5,</u> Dave would be able to clean 6 pools in 10 hours.
Have a great day/night! ^^
Answer:
speed of boat is 12 miles per hour and the speed of current is 9 miles per hour
Step-by-step explanation:
Answer:
<u>Two</u>
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Step-by-step explanation:
The solution for any system of equations is the intersection points between the graph that representing the system of equation.
So, for the given system of equation, we have a circle and a parabola.
As shown in the figure, The circle and parabola are intersects at two points
So, there are two solutions for the system of equations on the graph.
So, The answer is option two.
