I would love to help! However I'm not sure what I'm supposed to be helping with. I could just be daft, but it isn't clear what you need from me.
Answer: 38,200,000
Step-by-step explanation: just do 3.83e+7=38,200,000
<span>the sum of squares of two smaller sides equals the square of the largest side, it's right triangle
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9^2 + 12^2 = 25^2
81 + 144 = 225
225 = 225
answer is <span>B- 9,12,15</span>
Divide x by y and compare:
5/1 = 5
10/2 = 5
20/4 = 5
All 3 are the same number so yes the rate of change is constant.