Explanation:
Hey, there!!
Given,
distance (s)= 120km
Time (t) = 1.5 hrs.
speed = ?
We have,


Therefore, the answer is 80km/hr.
<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
Answer:
Radiant energy is energy that travels by waves or particles, particularly electromagnetic radiation such as heat or x-rays.
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C. It is decreased by a factor of 3.
Answer: Water because if we say aqueous it means it resembles water or related to water.