Answer:
180 -angle BCD
Step-by-step explanation:
if you've found angle BCD you should be able to find angle DCE as angles on a straight line equal 180°
Answer:
by substituting the values we get
51÷(15+2)
51÷17=3
hope it helps you mate
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<span>120 miles----------------------1 hour.
45 miles ----------------------?? x hours
x= 45 / 120 = 0.375 hours
</span>
Answer:
-2
Step-by-step explanation:
