Answers by Reham M Samir
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Answers by Reham M Samir

Answers by Reham M Samir
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Answer ASAP please ?
answered Oct 25, 2021
2 votes
140k views
How to do math is hard help equation​
answered Aug 5, 2021
5 votes
170k views
Which of the following is the best indication that a chemical change has taken place? a. The matter changes color. b. A mixture separates into layers. c. The change is reversible. d. The shape of the substance
answered Jun 19, 2021
2 votes
74.4k views
Solve for ... 2x + 3 ​
answered Apr 13, 2021
6 votes
13.4k views
When Maya Angelou switches in her memoir between telling the story as she lived it as a young girl and giving us her thoughts about her experiences as an adult, she is _____. A avoiding narrative point
answered Mar 25, 2021
2 votes
53.0k views
Luna observed that in the last 12 issues of rise over run weekly 384 of the 960 pages contained an advertisement if there are 80 pages in this weeks edition how many pages can she predict will have advertisement
answered Mar 24, 2021
4 votes
52.2k views
9.99 x 10^8 what will be the standard form of this question
answered Feb 15, 2021
3 votes
94.3k views
There are three competing factors at play here: 1. The effective nuclear charge 2. The size of the atom and the force of attraction according to Coulomb's law 3. A pair of electrons in an orbital The first
answered Feb 15, 2021
2 votes
95.9k views
Match the following vocabulary words. Match the items in the left column to the items in the right column. 1. adrenaline another name for epinephrine 2. cerebellum the body's system of glands that produce
answered Feb 9, 2021
3 votes
35.0k views
Which of these expressions is equal to 0? a. -24/6 - 4 b. -24/-6 + 4 c. 24/6 + 4 d. -24/-6 - 4​
answered Nov 7, 2020
3 votes
33.1k views
If Marie and Calvin dissolve 50 grams of KBr in 100 grams of water at 90oC, the solution is A) saturated B) semisaturated C) supersaturated D) unsaturated
answered Oct 8, 2020
1 vote
125k views
Decreasing body fat percentage __________ the rate at which a person's BAL rises. A. Tends to increase B. Tends to decrease C. Has no effect on D. Has very little effect on
answered Sep 16, 2020
5 votes
222k views
Europe and Asia are divided by a. The Alps c. The Pyrennes b. The Northern European Plain d. The Ural Mountains Please select the best answer from the choices provided A B C D
answered Jun 14, 2020
2 votes
27.0k views
If net photosynthesis is 15mm/10min and cellular respiration is 1.5/10min, how much is gross photosynthesis?
answered Jan 23, 2020
5 votes
209k views
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