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Arturo is 3 years older than Alexandra. In 4 years the sum of their ages will be 41. How old is Arturo now?
asked
Dec 12, 2021
Mathematics
college
1
answer
2
votes
35.1k
views
Find the area of a triangle with a base of 12 inches and a height of 9 inches. 108 in2 54 in2 216 in2
asked
Oct 18, 2021
Mathematics
high-school
1
answer
2
votes
2.7k
views
I need help aaaaaaaaa
asked
Jul 15, 2021
Mathematics
middle-school
2
answers
5
votes
112k
views
A gram of gasoline produces 45 kJ of energy when burned. Gasoline has a density of 0.77 g/mL. How would you calculate the amount of energy produced by burning 48 L of gasoline?
asked
Jun 12, 2021
Chemistry
college
1
answer
2
votes
95.0k
views
during summer vacation, Ellie read 50 pages per night. once she returned to school, she read 94 pages per night. what is the percent of increase in Ellies reading
asked
May 26, 2021
Mathematics
middle-school
1
answer
4
votes
193k
views
Which one is right pls help
asked
May 12, 2021
Chemistry
middle-school
2
answers
5
votes
117k
views
What are the necessary materials for a cell to produce energy and what is released during the process?
asked
May 7, 2021
History
high-school
1
answer
1
vote
218k
views
Three balls are packaged in a cylindrical container as shown below. The balls just touch the top, bottom, and sides of the cylinder. The diameter of each ball is 13 cm. a. What is the volume of the cylinder
asked
May 6, 2021
Mathematics
high-school
1
answer
5
votes
107k
views
4. Where is the ribosome located in the cell? What is the essential role of the ribosome in gene expression? 5. In which crucial step of gene expression does the ribosome play a major role: transcription
asked
Mar 26, 2021
Biology
middle-school
2
answers
1
vote
235k
views
15.0 g of water is heated from 5 °C up to 37 °C. How much energy is absorbed by the water? (The specific heat of liquid water is 4.184 J/g °C.)
asked
Jan 23, 2021
Chemistry
college
1
answer
5
votes
109k
views
A tire on a car rotates at 500 RPM (revolutions per minute) when the car is traveling at 50 km/hr (kilometers per hour). What is the circumference of the tire, in meters?
asked
Oct 20, 2020
Mathematics
high-school
1
answer
2
votes
72.8k
views
Select the family term that corresponds to each definition. September 26 11:59 PM 3 attempts remaining Grade settings External referencesVocabulary list 78-81 Questions Modelo hijastro el hijo de mi esposo/a,
asked
May 12, 2020
Spanish
high-school
1
answer
2
votes
26.6k
views
Select Light for the type of wave, adjust the wavelength so that the light is red, and increase the amplitude of the light to the max. Then, select the start button at the source location to begin producing
asked
Mar 13, 2020
Physics
high-school
2
answers
2
votes
137k
views
(a) Write the function rowSum() that receives a(double type) two-dimensional array using vectors and returns a vector consisting of the sum of elements in each row of the two-dimensional structure. The
asked
Jan 4, 2020
Computers and Technology
college
1
answer
1
vote
140k
views
Arrange the events in chronological order.
asked
Oct 2, 2019
History
college
2
answers
4
votes
147k
views
The first focus of French involvement in the 1 ) Americas was centered on Treasures as the Spanish had obtained 2)Fur trading using 3) The new tanning processes 4) Exploration for a route to the east Extraction
asked
Mar 13, 2019
History
middle-school
1
answer
3
votes
50.5k
views
Can miguel use 3 4ths inch strips to make a line that is exactly 5 inches long? Explain
asked
Jul 1, 2018
Mathematics
middle-school
2
answers
3
votes
75.7k
views
How can I get rid of my headache without taking any medicine????
asked
May 21, 2018
Health
high-school
2
answers
4
votes
143k
views
To avoid a car accident, what should you do if you see a yield sign ahead? A. let any trucks and commercial vehicles pass you B. pull over to the right and wait until the intersection is clear C. let other
asked
Feb 26, 2018
Health
high-school
2
answers
4
votes
130k
views
Compared to attending a technical school, completing a four year college degree allows you to
asked
Jul 25, 2017
Business
high-school
1
answer
5
votes
151k
views
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