Answer:
Step-by-step explanation:
1st= 11/16
AC= 7.5
CD= 2.0625
The answer is that Marty weighs 6 pounds.
Answer:
Two quantities have a proportional relationship if they can be expressed in the general form y = kx, where k is the constant of proportionality. In other words, these quantities always maintain the same ratio. That is, when you divide any pair of the two values, you always get the same number k.