What value of z makes this equation true z+27=65+24

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

20 ! jason orders a data set from least to greatest. complete the sentence by selecting the correct word from each drop-down menu. the middle value of the data set is a measure and is called the part a: center b: spread part b: mean a: mean absolute deviation b: median c: range

7+(3n++8) what is the answer to this?