Answer:
If both pairs of opposite sides of a quadrilateral are congruent, then it's a parallelogram (converse of a property). ... If one pair of opposite sides of a quadrilateral are both parallel and congruent, then it's a parallelogram (neither the reverse of the definition nor the converse of a property).
Step-by-step explanation:
Answer:
The train travels 0.25 miles per gallon, the slope is 200/50 or 4/1
Step-by-step explanation:
We get this answer by dividing 50 miles by 200 gallons, allowing us to receive the ratio of 0.25 miles per gallon.
The slope is a representation of that ratio, as concluded from the graph
Hope this helps!
Answer:
t = 5
Step-by-step explanation:
Given
t + 2 = 7 ( isolate t by subtracting 2 from both sides )
t = 7 - 2 = 5
Answer:
2x-3y=-5
Step-by-step explanation:
The first one is C. 12/16, 15/20
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