Answer:
F = 77
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Answer:
729/8
Step-by-step explanation:
4 1/2 * 4 1/2 * 4 1/2 = (9/2)^3 = 729/8
Answer:
-1
Step-by-step explanation:
The y-intercept is where the line crosses the y-axis.
Answer:
324 cm^3
Step-by-step explanation:
Volume = l x w x h / 2
V = 12 x 6 x 9 / 2
V = 648 / 2
V = 324 cm^3
The speed of train is 11.304 meters per second.
Further explanation:
Let us define speed first.
"Speed is the rate at which something is moving or changing position"
Speed is denoted by s. The formula for speed is:

Here,
d = 26 meters
t = 2.3 sec
Putting the values in the formula:

The speed of train is 11.304 meters per second.
Keywords: Speed, distance, time
Learn more about speed at:
#LearnwithBrainly