Michelle got 23 out of 30 questions correct on her quiz. To find out what her percent correct is, Michelle should: A. Take 30 divided by 23 and then multiply by 100
B. Take 23 divided by 30 and then multiply by 100
C. Take 23 multiplied by 30 and then multiply by 100
D. Take 30 multiplied by 23 and then multiply by 100

Chanelle deposits $7,500 into the bank. she does not withdraw or deposit money for 6 years. she earns 6% interest during that time. what will the balance be when she is finally able to withdraw her money?

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Acircle has a circumference of 28.36 units what is the diameter of the circle