Please hurry As a math teacher, Josie frequently makes photocopies of fun activities for her students to do When the coples come out of the copy machine, they form a stack. This table shows the relationship between the number of copies in the stack, x, and the height (in millimeters) of the stack, y. x (copies) y (millimeters) According to the values in the table, do x and y have a proportional relationship? yes no

Yes x and y do have a proportional relationship because with every 10 copies of paper the value of y goes up by 1 meaning that it would have a constant rate of change equal to 1/10

Yes.

10y = x

or x / 10 = y

or x / y = 10

Step-by-step explanation:

20 / 2 = 10

50 / 5 = 10

60 / 6 = 10

70 / 7 = 10

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09

step-by-step explanation:

sry but any answer choices