Answer:
The average speed of the 747 was of 600 miles per hour.
Step-by-step explanation:
A small airplane flies 750 miles with an average speed of 250 miles per hour.
Velocity is distance divided by time, and here, we find the time of the small airplane. So
1.75 hours after the plane leaves, a Boeing 747 leaves from the same point. Both planes arrive at the same time;
This means that it traveled 750 miles in 3 - 1.75 = 1.25 hours.
What was the average speed of the 747?
The average speed of the 747 was of 600 miles per hour.
The area is 200 because 10 doubled is 20, making the length twice the width while still adding up too 60. I got twenty by dividing 60, the perimeter, by three. The length times the width gets me to the final answer 20.
The slope of this connecting line segment is
-1 - y 1 -(1+y)
m = ---------- = ----- = --------
10-6 4 4
Thus, 4 = -4(1+y), or 4 = -4 - 4y, or -8 = - 4y. y = 2 (answer)
Step-by-step explanation:
..........MaRk As BrAiNeSt
Answer: 2.8260869565217
Step-by-step explanation: Remember that a fraction is basically a division problem which is telling us to divide the numerator "top number" by the denominator "bottom number."
65/23 can also be written as 65 ÷ 23
65 ÷ 23 = 2.8260869565217
Therefore, 65/23 is equivalent to the decimal 2.8260869565217.
