Arectangle has a length of 9.00 inches and a width of 4.25 inches. what is the area in square inches? round to the correct significant digits.

Find the area of the regular hexagon if a side is 20 cm.

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?