in a survey of 2700 people who owned a certain type of car, 675 said they would buy that type of car again. What percent of the
2 answers:
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Here we can see that the blue line cuts exactly half way through the angle that the black line makes with x axis
That is all the x values are halved
Which implies all the x value of the black line are divided by 2 to form the points on the blue line
so that give us the function
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.