The answer is x= - 11/ 16
You can check this by plugging in x for -11/16
A]
Amount of earning per hour=$8.59
Amount of David's benefits=18/100×8.59=:1.5462
Amount that David earn per hour including benefits is given by:
8.59+1.5462=$10.1362
b]Amount that David earns in 35 hour a week will be:
(amount per hour)*(number of hours)
=8.59*35
=$$300.65
C] amount earned by David including benefits will be:
(amount earned in 35 hours)+(total benefits in 35 hours)
total benefits=1.5462×35=$54.117
thus total amount will be:
300.65+54.117
=$354.767
In terms of pi means to include pi in your answer. In other words, don't use 3.14 or 22/7 for pi.
898 mm because 8.98 is a lot smaller, it's only in the ones place.
