Which expression is equivalent to (3+z)6+18z

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.

the  office resources  are the human, physical and financial  resources  which are utilized for performing all the activities in order to achieve the organizational objectives.

happy to

pls mark as brainliest

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.