Answers by Valentin Anghel
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Answers by Valentin Anghel

Answers by Valentin Anghel
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A system of writing in which pictorial symbols represented sounds, syllables, or concepts, and was used for official and monumental inscriptions in ancient egypt, is called:
answered Apr 13, 2019
2 votes
161k views
Line Q is represented by the following equation: 2x + y = 11 Which equation completes the system that is satisfied by the solution (3, 5)? x + 2y = 15 x + y = 15 x + y = 8 x − y = 2
answered Jun 23, 2018
5 votes
155k views
Which of the following numbers is a perfect square? A. 24 B. 48 C. 55 D. 81
answered Apr 1, 2018
7 votes
190k views
What is one of the reasons why medicare costs have been rising?
answered Mar 22, 2018
3 votes
77.7k views
What is bigger 73 percent or 37/50
answered Mar 8, 2018
0 votes
127k views
How to solve 3- 5y=-37
answered Feb 12, 2018
1 vote
64.3k views
What happened to a liquid when it releases enough energy
answered Jul 12, 2017
4 votes
3.6k views
What is the equation of the following line? Be sure to scroll down first to see all answer options. A.y = 2x B.y = x C.y = 3x D.y = - x E.y = -6x F.y = 6x (help me understand this please)
answered Jul 12, 2017
6 votes
161k views
Malia solved an equation, as shown below: Step 1: 6x = 48 Step 2: x = 48 – 6 Step 3: x = 42 Part A: Is Malia's solution correct or incorrect? If the solution is incorrect, explain why it is incorrect and
answered Mar 27, 2017
0 votes
92.5k views
Which is the hottest layer of the Sun’s atmosphere? a. photosphere b. chromosphere c. corona
answered Jan 8, 2016
4 votes
97.7k views
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