Sandra saves 14%of her salary for retirement. This year her salary $1,000 more than in the previous year, and she saved $62,160. What was her salary in the previous year?​

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?

The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.