Ethan writes the ratio x/8 = y/16 to help him reduce the size of a two-dimensional shape. If the new value of y is 3 units, what will be the value of x?
3/16 units
0.5 units
6 units
1.5 units
6 units
To find the value of x, we can set up a proportion using the ratio x/8 = y/16:
x/8 = 3/16
Cross multiply:
16x = 24
x = 24/16
x = 1.5 units
Therefore, the value of x will be 1.5 units.