Answer:
- The rate of planes: 926 km/h and 860 km/h
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<h3>Given</h3>
- Two planes travel in opposite directions,
- One plane travels 66 km/h faster than the other,
- The distance between the two planes after 6 hours is 10716 km.
<h3>To find</h3>
- The rate of of each plane
<h3>Solution</h3>
The distance traveled by two planes in an hour is:
Let the rate of one plane be x, then the other plane's rate is x - 66.
The sum of two rates is the distance traveled in one hour:
- x + x - 66 = 1786
- 2x - 66 = 1786
- 2x = 1786 + 66
- 2x = 1852
- x = 1852/2
- x = 926
So the rate of one plane is 926 km/h and of the other plane is:
Answer:
The answer is A. AB and AC are congruent
Answer:
I think it might be b
Step-by-step explanation:
Jayleen ordered more fabric by 5 centimeters...
Bria ordered 145 cm and Jayleen had 1.5 m ( 150 cm )
So 145<150
Therefore Jayleen ordered more than Bria.
Answer:
Vertical
Step-by-step explanation:
Intersecting lines form Vertical angles.
