A worker's salary is increased by 12%. If the worker's original salary is represented by s, which two expressions represent the worker's salary after the increase? 12s and s+0.12

112s and s+12s

1.12s and s+0.12

1.12s and s+0.12s

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

If i have 20$ and i gave 5$ away how much i got

Oliver read for 450 minutes this month his goal was to read for 10% more minutes next month if all of her medicine go how many minutes will you read all during the next two months