Answer:
96 miles per hour
Explanation:
10min=1/6h (1/6)*60= 10 miles
20min=2/6h (2/6)*30= 10 miles
the rest of the hour=1h - (1/6h+2/6h)=1/2h
in 1/2h she travels 48 miles then in 1 hour she travels (48*2)=96 miles per hour
Answer:
I think its B
Explanation:
Sometimes its nice to let others win the argument and not have to go through anything, so either B or D. But i thing the orrect answer is B
The final two steps of Harry as described in the task content are very correct.
<h3>How to solve linear equation?</h3>
According to the task content;
- It follows that the final steps of Harry's evaluation of the linear equation cam be identified as follows;
16 + 2x - 11 = 9x + 5 - 7x
16 - 11 + 2x = 9x - 7x + 5
5 + 2x = 2x + 5
By cancelling out like terms of the variable; we have;
5 = 5
Therefore, the Harry's final two steps although in another form are very correct.
Learn more about equation:
brainly.com/question/1884491
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