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If 13 is subtracted from a number, the result is -4. Find the number.
answered
Oct 9, 2023
Mathematics
college
5
votes
6.4k
views
What is the full meaning of BCC?
answered
Sep 7, 2023
Computers and Technology
high-school
13
votes
134k
views
Data points are considered to be unusual if they are more than two standard deviations away from the mean. Which data points in each distribution are considered to be unusual? Show all work.
answered
Jul 13, 2023
Mathematics
high-school
4
votes
84.0k
views
Find the product 0.061x0.43
answered
Jul 11, 2023
Mathematics
college
5
votes
185k
views
I need to know how to collapse this log problem
answered
Jul 8, 2023
Mathematics
college
3
votes
230k
views
A speech on what makes you happy ?
answered
Apr 9, 2023
Chemistry
high-school
3
votes
231k
views
A cube with a cylindrical hole cut out of the middle is shown. The edge length of the cube is 36 feet, and the circle on the front face of the cube has a diameter of 4 feet. The volume of this figure is
answered
Mar 11, 2023
Mathematics
high-school
8
votes
78.7k
views
A gas has an initial pressure of 51 kPa with a volume of 1.0 liter and a temperature of 320K What is the temperature of the gas when it has a pressure of 85 kPa and a volume of 2.1 liters
answered
Oct 20, 2022
Physics
high-school
4
votes
214k
views
What role does physical health play into nutrition?
answered
Sep 19, 2022
Physics
high-school
0
votes
150k
views
A farmer tested the soil in a field and found that there was a high nitrate salt concentration. The farmer then grew a crop in this field. After the crop was removed, the soil was tested again. The nitrate
answered
Aug 2, 2022
Biology
college
3
votes
88.9k
views
Match the graphs Undefined Positive Negative Zero
answered
Jun 19, 2022
Mathematics
high-school
6
votes
194k
views
What is the function of the digestive system? :)
answered
Jun 4, 2022
Chemistry
college
1
vote
144k
views
1. What is the hypotenuse? 2. What is sin(A)? 3. What is cos(A)? 4. What is tan(A)?
answered
Apr 15, 2022
Mathematics
high-school
3
votes
189k
views
Answer plz it would help me alot
answered
Apr 11, 2022
Mathematics
high-school
4
votes
99.9k
views
PLEASE HELP ASAP!! After a power failure, the temperature in a freezer increased at an average rate of 3.5 °F per hour. The total increase was 31.5 °F. Enter and solve an equation to find the number of
answered
Mar 7, 2022
Mathematics
high-school
5
votes
92.2k
views
You perform a distillation to separate a mixture of propylbenzene and cyclohexane, and you obtain 2.9949 grams of cyclohexane (density -0.779 g/mL, MW - 84.16 g/mol) and 1.6575 grams of propylbenzene (density
answered
Feb 15, 2022
Chemistry
college
1
vote
7.7k
views
Is Thor Heyerdahl theory of migration credible or not
answered
Dec 20, 2021
History
middle-school
5
votes
209k
views
The period of adolescence is lengthening in industrialized cultures, such as those in Europe, the United States, and Australia. Adolescents are taking more time to finish their education and establish
answered
Dec 14, 2021
Social Studies
high-school
5
votes
204k
views
The distinctive odor of vinegar is due to acetic acid, HC₂H₃O₂, which reacts with sodium hydroxide. If a 3.45 mL sample of vinegar needs 42.5 mL of 0.115 M NaOH to be neutralized, how many grams of acetic
answered
Oct 22, 2021
Chemistry
high-school
4
votes
176k
views
Identify each example as having either a directly stated main idea or an implied main idea. The author directly reveals the main idea to readers. Readers need to infer the main idea by using clues from
answered
Oct 14, 2021
English
high-school
1
vote
87.1k
views
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