I believe that the answer to that one would be A.
Answer:
and it's reciprocal is 
Step-by-step explanation:
4.5 is a number in between 4 and 5, as a fraction it is written as . To get the reciprocal you need to change it to an improper fraction so it becomes 
. The reciprocal will be 1 ÷ . This literally means the number will just invert and become
Answer:
Robert had to pay $ 4,603.53 to social security.
Step-by-step explanation:
To determine the amount Robert paid to social security, knowing that he has three jobs, one at young's grocery where he earned $ 5,804, another as a waiter at the A & B restaurant where he earned $ 12,445, and another where he earned $ 56,002 working for a CCD communications, and also knowing that you pay 6.2% of your income to social security, the following calculation must be performed:
(5,804 + 12,445 + 56,002) x 0.062 = X
74,251 x 0.062 = X
4,603.53 = X
Thus, Robert had to pay $ 4,603.53 to social security.
Answer:
6.24
Step-by-step explanation:
41.63-4.19=37.44
37.44÷6=6.24
