Work out the time it would take her to complete one problem (time taken ÷ problems done) and then multiply that answer by the total number of problems to work out the total time.
So that would be:
25 minutes ÷ 20 problems = 1.25 problems per minute
1.25 problems per minute × 50 problems total = 62.5 minutes total.
The answer is: B) 62.5 minutes.
Answer:
<em>The bullet leaves the barrel, it moves along a straight line, thereby displaying linear motion in real life.</em>
Explanation:
<em><u>The slider of the gun exhibits linear motion when it is pulled back</u></em>
I think that 1=B and 2=J and 7=H
They wrote the Vedas, the Hindu religious texts between 1500-500 BCE :))
