Answer:
20
Explanation:
15 divided by 3 is 5 so y equals 4 times 5 equaling 20
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The Paleozoic Era is bracketed by two major events in earth's history. It began with an unexplained explosion in animal life and ended with the world's largest mass-extinction known to man. The causes of these great events are currently unknown and under debate.
Answer:
you sound like that guy on tik who yells and makes these angry faces because were sad and he makes our day better i forgot his user
Explanation:
you are very inspirational i hope ill bust some tears at your memes tho
C) corrosive, should be your best answer
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Answer:
Human senses include sight, hearing, balance, taste, smell, and touch. Sensory organs such as the eyes contain cells called sensory receptors that respond to particular sensory stimuli. Sensory nerves carry nerve impulses from sensory receptors to the central nervous system.
