The answer is B..........................................................
Answer:
what do you need here there has to be something to do here your just giving me a variable
Step-by-step explanation:
Answer:
See attached image
Step-by-step explanation:
See attached image
Answer:
The initial cost of the cell phone was $364
Step-by-step explanation:
Since there was a 30% markup, 70% of the new cost is the initial cost. Multiply 520 by 0.7 on a calculator and you get 364
154/10=15.4. Then apply greatest integer function (smallest integer larger than that number) to get 16.