Find the most important variable in the problem.

a grocery store has a shelf of 48 2-liter sodas. at the end of the day, half are gone. how many sodas were left?

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,