What is the solution to the equation? a + 5 and two-thirds = 9 a + 5 and two-thirds = 9. a + 5 and two-thirds + 5 and two-thirds
1 answer:
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Answer:
1215 minutes are the possible numbers he has used his phone in a month.
Step-by-step explanation:
He has a monthly fee of 14$ then to the least that he has been charged we need to substract the monthly fee as follows:
Monthly charged = 74,75-14
Monthly charged= 60,75$
Then he pays an additional 0,05 $/minute of use, to know the consume:
Minutes=
Minutes= 1215 possible numbers of minutes he has used his phone.
Answer:
Step-by-step explanation:
Lets solve the fraction first
9.6230 x 0.44 = 4.23
4.23 x 3.721 = 15.76