Answers by Vahid Moradi
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Answers by Vahid Moradi

Answers by Vahid Moradi
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How Do I solve this system of equations? 5x+4y=-14 3x+6y=6
answered Jul 23, 2019
4 votes
180k views
Car insurance companies want to keep track of the average cost per claim. The current data in use for Auto Insurance R Us is an average of $2,200 for each claim with a standard deviation of $500. With
answered Jul 15, 2019
5 votes
30.6k views
The sum of two numbers is 44, and the larger number is 2 more than the smaller number. What is the smaller number? If S = the smaller number and L = the larger number, then which of the following systems
answered May 30, 2019
4 votes
23.3k views
The ratio of the length of a rectangular floor to its width is 3:2. If the length of the floor is 12 meters, what is the perimeter of the floor, in meters? PLS Help me and also pls show work
answered Mar 15, 2019
2 votes
215k views
One of the elements an argument begins with is strong evidence, an interesting interpretation, a well thought out claim, passionate emotion
answered Nov 25, 2018
2 votes
163k views
Penelope is an acrobat that often flips and turns in the air. her ability to know where her head is in relation to the ground is due to her
answered Oct 19, 2018
5 votes
50.0k views
How does changing the scale change the distance represented?
answered Jul 3, 2018
6 votes
213k views
Read the following excerpt from a story: Eric thought it was going to be a great picnic — but then John showed up. John. He always had to make an appearance. "Hello, John," said Eric, "a pleasure to see
answered Jan 9, 2018
7 votes
162k views
Why was the kingdom of Mali more successful than the kingdom of Ghana?. . . A. The people of Mali were better farmers. . B. The Niger River enabled the kingdom of Mali to develop a stable economy. . C.
answered Nov 28, 2017
0 votes
60.5k views
The diagram below represents a relation. List the ordered pairs in the relation and tell whether or not the relation is also a function.
answered Mar 25, 2017
6 votes
231k views
Which of the following economic activities flourished in the Middle colonies? Mining, because the mountains in the region had many gold deposits Shipbuilding, because abundant forests offered good timber
answered Jul 28, 2016
4 votes
166k views
Eric Drew and up to's triangle. Which of the following could be true for Eric's triangle. A: all three angles have equal measures B: possible angle measures of the triangle are 92, 48, and 40 C: two of
answered Jun 16, 2016
1 vote
47.6k views
What Is The Job Of A Root Hair Cell ?
answered Jun 12, 2015
5 votes
224k views
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