Answer:
750 miles
Step-by-step explanation:
Given



Required
Determine the number of miles
Represent the number of miles with m
So, we have:



Collect Like Terms


Solve for m


<em>Hence, I travelled 750 miles</em>
Answer:
first option
Step-by-step explanation:
In a parallelogram consecutive angle are supplementary, sum to 180, so
2a + 122 = 180 ( subtract 122 from both sides )
2a = 58 ( divide both sides by 2 )
a = 29
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In a parallelogram the opposite sides are congruent, then
b + 6 = 10 ( subtract 6 from both sides )
b = 4