Answers by Jonathan Rhein
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Answers by Jonathan Rhein

Answers by Jonathan Rhein
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What is the factored form of the expression? 49b^2 – 64
answered Mar 12, 2020
6 votes
60.4k views
When crystals chemically combine with water, the product is smaller than the original crystals. True False
answered Mar 4, 2020
4 votes
232k views
As Sarah approaches middle adulthood, she maintains a diet high in calcium and exercise because she is concerned about her risk for _________? a. Diabetes b. Rheumatoid arthritis c. Osteoporosis d. Gallbladder
answered Jan 5, 2020
3 votes
179k views
HELP ASAP!!! The border states were important as a buffer for the union from the confederacy. Why was it important that Maryland stay in the control of the Union? Because it was the first state in the
answered Dec 1, 2019
1 vote
1.8k views
I’m confused on this one
answered Nov 21, 2019
6 votes
156k views
The most abundant elements in the body are hydrogen, oxygen, carbon, and _____.
answered Sep 21, 2019
5 votes
112k views
Someone please help me?
answered Jul 4, 2019
2 votes
116k views
DNA does not duplicate True False
answered Apr 2, 2019
4 votes
152k views
The man who became president of the united states after lincoln's assassination was __________. question 40 options:
answered Oct 28, 2018
3 votes
193k views
What metric measurement would be the most appropriate to measure the length of a horse?
answered Oct 16, 2018
5 votes
65.4k views
How did Demark Vesey impact other slaves living in the south during the early 1800s?
answered Oct 1, 2018
3 votes
202k views
When thomas jefferson wrote 'all men are created equal' in the declaration of independence, which group was he referring to?
answered May 9, 2018
4 votes
181k views
How do I simplify axbxb4xb
answered Feb 2, 2018
3 votes
30.8k views
Which two English colonies were formed from the Dutch colony of New Netherland? New York and New Jersey Maryland and Pennsylvania New Jersey and Maryland Pennsylvania and New York
answered Dec 20, 2017
4 votes
158k views
What does Roger's throwing rocks at the littlun playing by himself on the beach foreshadow? a. a littlun who goes missing and is thought to be lost in the fire b. Simon's releasing the parachute caught
answered May 10, 2017
6 votes
41.8k views
What should be added to 8 to make the sum 0
answered Jan 27, 2017
5 votes
31.2k views
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