When subtracting 2.9 from a certain number, the result is 64.24, as seen below. What number should go in the box to complete the subtraction problem

only 10/60 isn't equivalent

hope this : )

7,24

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y