Which statement is true about the data set 4, 5, 6, 6, 7, 9, 12

Answers:
A: mean=mode
B: mode=median
C: mean < median
D: mode > mean

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?