The average speed for the trip is 11 miles per hour, or mph. 99 miles divided by 9 is 11
Answer:
The area of the rectangle = 50 cm^2.
Step-by-step explanation:
Let the shortest side of the rectangle be x cm.
Perimeter of the rectangle is:
2x + 2(x + 5).
Perimeter of the triangle = 3 * 2x.
As they have the same perimeter:
2x + 2(x + 5) = 3*2x
2x + 2x + 10 = 6x
6x - 2x - 2x = 10
2x = 10
x = 5 cm.
So the area of the rectangle = x(x + 5)
= 5 * 10
= 50 cm^2.
.... I don't think anyone can answer that. We don't have anything to work off of.
27 divided by 3= 9
That's a division problem right?
Sorry,
Katie
Y=x/5
divide 5 on both sides, this is as far as you can simplify the equation with the information given
Answer: 17 9/11
Step-by-step explanation: 5.5/3.5 = 28/x
3.5 * 28 = 98 / 5.5 = 17 9/11
