The bowl of a circular birdbath has an inside diameter of 18 inches, as shown in the drawing below. When the bowl of the birdbath is full, which of the following is the closest to the area of the top surface of the water? Use 3.14 for π.

1017 square inches

254 square inches

113 square inches

57 square inches

please someone answer.

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.