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Answers by Hadi GhahremanNezhad
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Each liter of air has a mass of 1.80 grams. How many liters of air are contained in 2.5 x 10^3 kg of air?
answered
Dec 24, 2021
Chemistry
high-school
1
vote
154k
views
I am really confused on this. It says find the value of x in each triangle.
answered
Dec 17, 2021
Mathematics
middle-school
4
votes
204k
views
Pick the word that best completes the following sentence. Der Lehrer gibt viele . Kalender Hausaufgaben Kunst Deutsch
answered
Dec 14, 2021
German
high-school
5
votes
198k
views
How did Leopold fool the rest of the world, including the United States?
answered
Nov 29, 2021
History
high-school
2
votes
21.9k
views
99+99x=0 How to solve this please help
answered
Nov 16, 2021
Mathematics
college
0
votes
39.1k
views
How many quarts are in 72 ounces?
answered
Nov 7, 2021
Mathematics
middle-school
4
votes
89.3k
views
Select all equations that have infinite solutions. А 2 - 2x = -2(x - 1) B 2x + 7 = 2x – 7 С 5x + 4 = 5 (x + 4) D X – (x - 2) = x E 5x 4x + 1
answered
Jun 1, 2021
Mathematics
middle-school
5
votes
164k
views
Value of final goods and services produced in a given period of time A) Gross Domestic Product B) Investment C) Infrastructure
answered
Mar 2, 2021
Social Studies
middle-school
4
votes
5.7k
views
For lab, Brandy made a type of glowing liquid that she thought was really cool. The teacher instructed everyone to throw away the liquid in the trashcan, but Brandy decided to take the glowing liquid away
answered
Jan 27, 2021
Biology
high-school
5
votes
165k
views
Solve for x. 4x-4<8 and 9x+5>23
answered
Jan 27, 2021
Mathematics
middle-school
6
votes
77.7k
views
Select the best answer for the question . An author wants to identify why an event occurred and what happened as a result of that ivent. Which organizational strategy will he or she most likely choose?
answered
Mar 20, 2020
Biology
middle-school
5
votes
128k
views
2x+7y=-8 - 2x-5y=-1 What is the result of subtracting the second equation from the first?
answered
Mar 19, 2020
Mathematics
middle-school
1
vote
171k
views
Solve the system of equations -4x + 11y =15 x=2y x=____ y=____ someone help please!
answered
Feb 23, 2020
Physics
middle-school
5
votes
34.7k
views
a cheetah starting from rest accelerates at a rate of 2.5m/s^2 to reach a speed of 45 m/s.how fare does the cheetah travel
answered
Jan 12, 2020
Physics
middle-school
6
votes
189k
views
Which MOST CLOSELY describes Natalie's emotions or condition in section 1? a.annoyance and regretB)hungry and thoughtfulC)fatigue and compassionD)disappointment and fear
answered
Dec 20, 2019
English
high-school
4
votes
214k
views
Can someone help me please?
answered
Dec 8, 2019
Mathematics
middle-school
3
votes
165k
views
Given the two expressions shown below: A. square root of 64 plus square root of 5 B. square root of 64 plus square root of 4 Which statement best describes the two expressions? (5 points) Select one: a.
answered
Mar 9, 2019
Mathematics
middle-school
4
votes
43.9k
views
3(4 + 8) {2}
answered
Jan 12, 2019
Mathematics
middle-school
1
vote
17.7k
views
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