3200÷100=32
Since each model is 100, you need 32 to model 3,200
Answer: It might be a no answer. I don't know which one. I'm so sorry if I'm wrong.
Answer:

Step-by-step explanation:
Given



Required
Determine CD
Since, C is a point on BD, the relationship between the given parameters is;

Substitute the values of BD, BC and CD

Collect Like Terms


Divide both sides by -4


To determine the length of CD;
Substitute 3 for x in 
Hence;

Answer: 238$
Step-by-step explanation: 7 x 17 = 119 mutiply this x 2.00 = 238
Answer: 55
Step-by-step explanation:
Since lines m and n are parallel, angle 55 would be the same for the measure of angle 1.