We know from the question that John can drive 37.6 miles per 1 gallon in the city, and 42.3 miles per gallon on the highway. Therefore, B is correct because the other options are just incorrect and contradict the statements made in the question. John wouldn't use 37.6 gallons of gas to drive a single mile, that just doesn't make sense. B. John's car uses 1 gallon of gas to drive 37.6 miles in the city.
Answer:
D. ASA
Step-by-step explanation:
In triangles ABC and ADC,
- Angles BCA and DAC are congruent (from the diagram);
- Angles BAC and DCA are congruent (from the diagram);
- AC is congruent AC (by reflexive property).
So, the triangles ABC and CDA are congruent by ASA postulate.
ASA (Angle-Side-Angle) postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent.
To answer this question, we need a strong understanding of what "contrapositive" means:
The contrapositive of a conditional statement flips the hypothesis and conclusion, and makes both negative.
Here is an example:
Conditional Statement: If I am sick, then I stay home from school.
Hypothesis: I am sick, Conclusion: I stay home from school
Contrapositive: If I do not stay home from school, I am not sick.
What would be the contrapositive in our conditional statement?
Conditional Statement: <span>If an angle is a right angle, then the angle measures 90°
Contrapositive: If the angle does not measure 90</span>°, then the angle is not a right angle.
In this case, both the conditional statement and the contrapositive are true. We know this because a 90° angle and a right angle are the same thing.
Umm i think it would be 7 because 7 times 3 is 21
Answer:
Two non co-linear segments with a slope of 3 in a coordinate plane would mean that the two segments are parallel to each other and not attached to each other. Having the same slope is the definition of being parallel in the same plane.
Step-by-step explanation:
