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Calculate the mass of dinitrogen tetroxide. (N₂O4) that contains a billion (1.00 × 10º) nitrogen atoms.
asked
Dec 14, 2023
Chemistry
high-school
1
answer
189k
views
Find x log(7)x=log(3)(x+4)
answered
Dec 11, 2023
Mathematics
high-school
2
answers
178k
views
5) What type of substance can seep groundwater and make it unusable?
answered
Nov 22, 2023
Physics
high-school
1
answer
70.3k
views
Evaluate each expression if a = 6 9a – 10
asked
Sep 21, 2023
Mathematics
college
1
answer
81.6k
views
What is the solution of log(3x+4)^125 = 3? (3x+4) is the base. 125 is the argument. x=1/3 x=1 x=7/3 x=4
answered
Aug 20, 2023
Mathematics
high-school
1
answer
185k
views
There is a bag filled with 5 blue and 4 red marbles. A marble is taken at random from the bag, the colour is noted and then it is replaced. Another marble is taken at random. What is the probability of
answered
Jun 10, 2023
Mathematics
college
1
answer
81.2k
views
Why do U.S. states have their own constitutions?
answered
Jun 3, 2023
Social Studies
high-school
1
answer
224k
views
What is the equation of the line in slope intercept form that has a slope of 1/2 and passes through (2,3)
asked
Apr 27, 2023
Mathematics
middle-school
2
answers
139k
views
What will most likely happen if the population of poison dart frogs drops due to a virus.
asked
Mar 2, 2023
Social Studies
high-school
1
answer
222k
views
Please I just need the answer not explantionI’m on a timed homework Question attached below as fileThank you
asked
Jan 21, 2023
Mathematics
college
1
answer
4.5k
views
3. How does the rotation of the Earth compare to that of Mars and Mercury? 4. Why do scientists call Jupiter, Saturn, Uranus and Neptune "gas giants"? Plz I need help I give crown
answered
Dec 15, 2022
English
high-school
1
answer
68.4k
views
Read the advertisement for employment. Help Wanted: House sitter needed to watch house while owner is out of town. Job requires overnight stays two to three nights a week, some weeks more. Flexibility
asked
Nov 4, 2022
SAT
high-school
1
answer
154k
views
PLEASE HELP! The distance to the nearest exit door is less than 100 feet. Use d to represent the distance (in feet) to the nearest exit door.
asked
Oct 26, 2022
Mathematics
high-school
2
answers
180k
views
Help me please with This no need to explain
asked
Oct 26, 2022
Mathematics
high-school
2
answers
33.1k
views
Help me please with This no need to explain
asked
Oct 26, 2022
Mathematics
high-school
2
answers
33.1k
views
Help me please with This no need to explain
asked
Oct 26, 2022
Mathematics
high-school
2
answers
33.1k
views
Urgent! Mark Truth or False: Christ gave us the sacrifice of the Mass.
asked
Oct 2, 2022
History
high-school
1
answer
198k
views
A rectangular playground has a width of 540 feet and a length of 810 feet. Martina makes a scale model of the playground using a scale of 1 cm:7.5 ft. What are the dimensions of Martina's scale model?
asked
Aug 10, 2022
Mathematics
high-school
1
answer
56.3k
views
A local hamburger shop sold a combined total of 450 hamburgers and cheeseburgers on Thursday. There were 50 fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Thursday?
asked
Jul 14, 2022
Mathematics
high-school
1
answer
121k
views
Rewrite 1/4 book 2/5 hour as a unit rate. A. 1 3/5 books/hour B. 1/10 book/hour C. 5/8 book/hour D. 10 books/hour
asked
Jul 10, 2022
Mathematics
college
1
answer
175k
views
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