The answers are the following:
"For once, at least, I grasped the mental operations of the Morlocks. Suppressing a strong inclination to laugh, I stepped through the bronze frame and up to the Time Machine;"
" I was surprised to find it had been carefully oiled and cleaned. I have suspected since that the Morlocks had even partially taken it to pieces while trying in their dim way to grasp its purpose "
Sara paid for 4 hours to have the bike checked out
<em><u>Solution:</u></em>
Oceanside bike rental shop charges 17 dollars plus 9 dollars an hour for renting a bike
Let "x" be the number of hours rented
Then, total cost is 17 dollars plus 9 dollars for "x" hours
<em><u>Thus, we frame a equation as:</u></em>
Total cost = 17 + 9(number of years)
Total cost = 17 + 9x
<em><u>Sara paid 53 dollars to rent a bike</u></em>
Therefore, total cost = 53

Thus sara paid for 4 hours to have the bike checked out
What type of verb is began?
Began and begun are two forms of the irregular verb begin. Began is the simple past conjugation. Began is not used with any helping verb. Begun is the past participle form. Begun must always have a helping verb to be correct.