1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
puteri [66]
2 years ago
11

In a class of 120 student 70 student passes in english 80 student pass in hindi and 40 passes in both english and hindi how many

student failed in both the student​
Mathematics
1 answer:
expeople1 [14]2 years ago
3 0

Answer:

Total students that failed in both subjects would be 10

Step-by-step explanation:

Students that passed English : 70 - 40 = 30

Students that passed Hindi : 80 - 40 = 40

Total students that passed both subjects 110 (40 + 40 + 30)

120 - 110 = 10 students failed in both subjects

The 30 & 40 come from the students that passed each subject above, then the extra 40 comes from the amount of students that passed both.

You might be interested in
Explain why (a+b)^2 = a^2+b^2 if and only if a=0 or b=0
const2013 [10]

Hope this helps! Because when you would fill in the variables 0=0 which which make the expression too that they’d equal the same.

7 0
2 years ago
PLEASE HELPPP, ITS DUE IN 1 HOUR!! I WILL GIVE BRAINLIEST!! LINKS=REPORT
Elis [28]

Answer:

3=6

4=8

5=10

6=12

graph 1

Step-by-step explanation:

8 0
2 years ago
3 and _ had the same absolute value
MrRissso [65]
3 and -3
They are both the same distance from zero (definition of absolution value)
8 0
2 years ago
Read 2 more answers
WHATS THE EQUATION & TELL HOW YOU GOT IT !!
Sav [38]

Answer: (7x - 2) + (4x) + (5x - 10) = 180

Explanation: The sum of all angles in a triangle is 180º, so you need to make all the angles in the triangle equal to 180º when writing an equation.

5 0
3 years ago
Read 2 more answers
At the local grocery store, q 16-ounce bottle of Apple juice costs $3.20. What is the cost of the Apple juice per ounce?
galben [10]
16q= 3.20
÷16 on both sides
and you get .20 cents per ounce.
6 0
2 years ago
Other questions:
  • A game room has a floor that is 400 feet by 90 feet. A scale drawing of the floor on grid paper uses a scale of 1 unit:5 feet. W
    11·1 answer
  • A line is defined by the equation y = 2/3x - 6 The line passes through a point whose y-coordinate is 0. What is the x-coordinate
    9·1 answer
  • What is 2+2???????????????????????????????????
    5·2 answers
  • Help me please. I really need help
    9·1 answer
  • Abigail is putying tiles on a table top.She needs 48 tiles for each of 8 rows. Each row will habe 6 white tiles. How many purple
    13·2 answers
  • Peter practices violin for a total of 55 minutes over the weekend he practices for 25 minutes on Saturday how many minutes does
    5·2 answers
  • Missing addend for 389+_=489
    13·2 answers
  • According to a certain news poll, 71% agreed that it should be the government's responsibility to provide a decent standard of l
    5·1 answer
  • Caleb takes 21 minutes on 6 assignments. Write an equation to find the m, minutes spend on a,assignment.
    8·2 answers
  • Distribute (2m-5m)(-5)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!