How many solution does this equation have
2 answers:
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45 km in the 2nd hour
75 km in the 3rd hour
22.5 km/h
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I tried.
Answer:
A solid made up of polygonal regions is called polyhedron.
<em>I </em><em>hope</em><em> it</em><em> will</em><em> help</em><em> you</em><em>.</em><em>.</em><em>.</em>
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Answer:
(C)only line u and line v
Step-by-step explanation:
To verify this, the easiest route is using corresponding angles.
See the attached image for the missing angles which we use for the comparison.
The angle at t which is supposed to correspond to 89 degrees on s is 91 degrees. <u>Therefore Line t is not parallel.</u>
Line u and v is parallel because the angle at u corresponds to the angle at t.
<u>Therefore, the correct option is C.</u>
