subject
Mathematics, 07.09.2021 18:10 robjaykay

Trong số 50 học sinh của lớp có 25 học sinh có năng khiếu Toán. 17 có năng khiếu Văn. 12 học sinh không giỏi cả Văn và Toán. Tìm số học sinh của lớp giỏi cả Văn và Toán

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 13:20
Given f(x) = 10x + 4 and g(x) = 3x - 8, what is f(x) + g(x) ? - 7x - 4 - 13x + 4 - 7x + 4 - 13x - 4
Answers: 2
Answer
question
Mathematics, 21.06.2019 14:30
Quick translate "x is 12 units from 20" into an equation. what are the values of x being described? if you can answer any of my other questions that'd be great too
Answers: 2
Answer
question
Mathematics, 21.06.2019 15:30
Answer question above and explain each step : )
Answers: 3
Answer
question
Mathematics, 21.06.2019 17:30
Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?
Answers: 2
Answer
You know the right answer?
Trong số 50 học sinh của lớp có 25 học sinh có năng khiếu Toán. 17 có năng khiếu Văn. 12 học sinh kh...
Questions
question
Biology, 22.10.2019 06:00
The planting of trees is detrimental to soil because it drains the soil of nutrients. true or false....
question
History, 22.10.2019 06:00
Which of these was a problem faced by the ford administration? a. the helsinki accords b. failing oil prices c. war in europe...
question
Business, 22.10.2019 06:00
Does germany have a for-profit healthcare...
question
Chemistry, 22.10.2019 06:00
Pls will mark brainliest. need answered nowwhat is the mass of a sample of nh3 containing 3.80 × 1024 molecules of nh3? 74.8
question
English, 22.10.2019 06:00
What inference can be made about transportation, based on this passage? in the season in december coast: only in air i...
question
English, 22.10.2019 06:00
Create questions from the "to kill a mockingbird" that have to do with theme !...
question
Mathematics, 22.10.2019 06:00
The exchange rate is: £1 = $1.54 how many £ would i get for $77...
question
Mathematics, 22.10.2019 06:00
Enter the product of 8w - 3 and w-1....
question
Arts, 22.10.2019 06:00
Will mark brainliest . this is music...
question
Biology, 22.10.2019 06:00
Which of the following is more reactive a. at b. i c. br d. ci...
question
English, 22.10.2019 06:00
When you care about the impact of words in an email you are using • hard skills • soft skills • professionalism •manage...
question
English, 22.10.2019 06:00
The fugitive slave act stated that select all that apply....
question
Mathematics, 22.10.2019 06:00
James sold 450 tickets for the community play. tickets for children cost $2, and tickets for adults cost $5. james sold $1,800 worth of tickets....
question
Mathematics, 22.10.2019 06:00
Solve the system by graphing: 6x = 10y - 10 x + y +7 = 0 (i basically need to know where these lines cross on a graph.)...
question
History, 22.10.2019 06:00
Which two entrepreneurs believed they were examples of social darwinism at work?...
question
Chemistry, 22.10.2019 06:00
What is the net ionic equation for na3po4 and cocl2...
question
Mathematics, 22.10.2019 06:00
Twice a number plus four equals 6. what is the number?...
question
Mathematics, 22.10.2019 06:00
Miguel asked sandra to make 90 cookies for his party. sandra needs ¼ cup of sugar to make 15 cookies. she incorrectly calculated the amount of sugar s...
question
Mathematics, 22.10.2019 06:00
3. triangle abc has angle measures as shown. a) what is the value of x? show your work.
question
Physics, 22.10.2019 06:00
A0.190 kg piece of copper is heated and fashioned into a braclet. the amount of energy transfered by heat to the copper is 6.62 × 10^4j. if the specif...
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)