Bebé, no lo sé, ¡pero buena suerte con la escuela! P
Answer:
The answer is A
Explanation:
Because I used the elimination rule none of the other ones could be an answer.
Answer:
Average speed = 68 mph
Explanation:
Given that,
Total distance traveled by the family, d = 340 miles
The family traveled 5 hours southeast.
We need to find her average speed. The speed of an object is given by the total distance covered divided by time taken. So,

Put all the values,

So, her average speed is equal to 68 mph.
Tabulations of chemical elements differing in their organization from the traditional seen periodic system