Step-by-step explanation:
3cm on map = 45 km
1 cm on map = Xkm
Xkm = 45 / 3
Xkm = 15km
Therefore scale = 1:15000
Your answer for 15 is D or C. For 16 I’m estimating 125?
Answer:
<u>51.2</u> is 40% of 128
Step-by-step explanation:
Answer:
8.33%
Step-by-step explanation:
Formula for percent error:

Using this formula, we get:

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