Mario has a circular swimming pool with a radius of 9 feet. What is the circumference
of Mario's swimming pool?
(Use 3.14 for 1.)

answer: there are 453.592 grams in a pound.

i believe the answer is d.

hope it you! : d

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

stops on an even number.