Let
x--------> the number of blue beads
y--------> the number of red beads
we know that
-------> equation
------> equation
equate equation and equation
find the value of x
therefore
the answer is
Ivan has
6/10
0.6
60 cents
17/100
0.17
17 cents
49/100
0.49
49 cents
92/100
0.92
92 cents
16/5 is roughly equal to 3.2. Is that what your are asking?
Another word for median is middle. The median is the middle number of a list of numbers.