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Answers by Kdb

Answers by Kdb
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if an atomic nucleus spontaneously emits two protons and two neutrons, then a(n) _________ particle has been emitted. A. Alpha B. Beta C. Gamma Ray D. Neutron
answered Jan 29, 2019
5 votes
213k views
the ratio of yellow beads to blue beads on a necklace is 3:7. what fraction of the beads on the necklace are yellow?
answered Sep 12, 2017
4 votes
146k views
What is the factored form of the polynomial 27x2y – 43xy2?
answered Feb 21, 2017
4 votes
31.0k views
Which law of motion accounts for the following statement? "A planet stays in orbit around the Sun." first law second law third law
answered Sep 14, 2016
3 votes
203k views
What were Americans afraid of during the Red Scare? A. a measles epidemic B. communists in America C. a Russian attack D. an uprising by Native Americans
answered Jun 2, 2016
3 votes
32.0k views
The sum of three numbers is 113 . The second number is 3 times the third. The first number is 7 less than the third . What are the numbers?
answered Sep 12, 2015
4 votes
22.4k views
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