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Hello can someone help me with this
answered
Dec 22, 2023
Mathematics
middle-school
4
votes
220k
views
Using the equation below to helpNa2CO3(s) + 2HCl(aq) --> 2NaCl(aq) + CO2(g) + H2O(1)What mass of sodium chloride can be produced from 27.2 g of sodium carbonate
answered
Aug 22, 2023
Chemistry
college
5
votes
210k
views
Helppp with this pleaseeeeeeeee
answered
Mar 21, 2023
Biology
high-school
11
votes
22.8k
views
Hello everyone i need help with the following question? If x=3 and y=67 what is 6x × 8y + 27x - 6y + 3=
answered
Mar 15, 2023
Mathematics
high-school
7
votes
234k
views
Solve the following -5x + 3 = 2x - 1
answered
Feb 24, 2023
Mathematics
high-school
12
votes
67.4k
views
True or false for each question below:The graph of a function is always in a straight line. T or FThe equation y = x represents a function.
answered
Jan 17, 2023
Mathematics
college
4
votes
46.0k
views
-4n+7+2n=1 ANSWER WITH EXPLAINATION
answered
Jan 8, 2023
Mathematics
high-school
4
votes
151k
views
Which statement describes Sydney, Australia? O It is the largest city in Australia. O It is the smallest city in Australia. O It is located in the Outback. O It is both an island and a city. Right answer
answered
Nov 21, 2022
Geography
college
5
votes
102k
views
In which system does the government own and operate all businesses? a. Socialism b. Free Enterprise C. Communism d. Traditional
answered
Sep 24, 2022
History
high-school
7
votes
226k
views
In which system does the government own and operate all businesses? a. Socialism b. Free Enterprise C. Communism d. Traditional
answered
Sep 24, 2022
History
high-school
7
votes
226k
views
In which system does the government own and operate all businesses? a. Socialism b. Free Enterprise C. Communism d. Traditional
answered
Sep 24, 2022
History
high-school
7
votes
226k
views
Select all of the answers that apply. multiple selection answer Surface currents are driven by _____. salinity density wind temperature the moon
answered
Sep 23, 2022
Chemistry
high-school
9
votes
152k
views
3. There is a bell at the top of a tower that is 45 m high. The bell weighs 64 kg. The bell has joules of potential energy.
answered
Jun 28, 2022
Physics
high-school
3
votes
134k
views
Evaluate g/-5, when g=-5
answered
Apr 9, 2022
Mathematics
high-school
7
votes
126k
views
1. 2w^2−3w+7 when w= −2 2. 9a−2b−8 when a= −6 and b= −3
answered
Feb 8, 2022
Mathematics
high-school
5
votes
102k
views
Two short haired guinea pigs are mated several times. Out of 100 offspring, 25 of them have long hair. What are the probable genotypes of the parents?
answered
Jan 23, 2022
Biology
high-school
3
votes
184k
views
1. What historical event is the team investigating? What, if anything, do you already know about this event (The wreck of the Sultana steamboat)?
answered
Dec 15, 2021
History
middle-school
6
votes
67.4k
views
–No estoy bien hoy. –________. Estoy mal Más o menos Lo siento Mucho gusto
answered
Nov 1, 2021
Spanish
high-school
5
votes
51.2k
views
Eight children plan to share 10 pounds of chocolate chips to make cookies. How many pounds of chocolate chips will each child get? Represent your answer as a fraction.
answered
Oct 28, 2021
Mathematics
high-school
5
votes
88.8k
views
What is the gcf of 36 and 78
answered
Oct 10, 2021
Mathematics
middle-school
2
votes
200k
views
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