Which civil service did Caesar Augustus create?

the imperial civil service

Explanation:

By using equestrians in responsible positions in government, Augustus founded the imperial civil service, which equestrians would later head. Their business background made them particularly suited for positions in the financial administration of the provinces.

The first house has the longest driveway by 5 feet

Step-by-step explanation:

1) You must change the 7 yards and 9 ft to just feet. We can do this by measuring the conversion. 1 yard = 3 feet.

2) Now that we know this conversion, we can change the 7 yard and 9 feet to feet. In order to do this we multiple the 7 yards by 3 to get how much feet are in the 7 yards. When we do this, we get 7 yards = 21 feet. Now we add 9 to 21 to get the total legth of the second driveway which is 30feet.

3) The first house had a 35 ft driveway while the second house had a 30 feet driveway. The first house has a longer driveway by 5 feet.