Answer:
5 km/h
Step-by-step explanation:
Let x km/h be Ed's rate in the evening, then x+1 km/h is his rate in the morning. It takes him
- hours in the morning to pass 12 km;
- hours in the evening to pass 12 km.
In total, it takes him 5 hours 24 minutes ( hours), then
Solve this equation:
Ed's rate cannot be negative, thus x=4 km/h. His morning rate is x+1=5 km/h.
Answer:
Step-by-step explanation:
This right triangle is on a grid.
The area is the height * base/2
The base is on a line segment parallel to the x axis which is 6 squares.
The height is on a line segment parallel to the y axis which is 2 squares
The area is the height * base /2
Area = 6 * 2 /2 = 12/2 = 6 square units.
Answer:
x=3
Step-by-step explanation:
Since the two angles are congruent (they are equal), then we can set both equations equal to each other:
Subtract 3x from both sides
Subtract 5 from both sides
Divide both sides by 3
Answer:
Budda Dawgggg
Step-by-step explanation: