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
adell [148]
2 years ago
9

In a survey of 600 students in a school. 150 student were found to be taking tea and 225 taking coffee, 100 were taking both tea

and coffee Find how many Students were taking neither tea nor coffee​
Mathematics
2 answers:
EastWind [94]2 years ago
7 0

Answer:

125

Step-by-step explanation:

600=150+225+100+X=475+X

600-475=125=X

X=125

KonstantinChe [14]2 years ago
3 0

Answer: 325 I believe!

Step-by-step explanation:

You might be interested in
What is the axis of symmetry of the function f(x)=-(x+9)(x-21)
Firlakuza [10]
Carry out the mult.:  f(x) = -[x^2 - 21x + 9x - 189] 

Combine like terms:  f(x) = -[x^2 - 12x - 189]
Eliminate the brackets [   ]:      f(x) = -x^2 + 12x + 189
Identify coefficients a, b and c:   a= -1, b=12, c=189

The equation of the axis of symmetry is    x = -b/(2a), which here equals

x = -(12)/[2(-1)], or     x = 6

This is also the x-coordinate of the vertex.  Plug x=6 into the original equation to calculate the y-coordinate.
3 0
3 years ago
Systems of equations, help please?
lord [1]
4x + 3y = 54 (1)
3x + 9y = 108 (2)

Multiply (1) by (-3)
-12x - 9y = -162 
3x + 9y = 108
---------------------add
-9x  =  -54
   x = 6

plug x = 6 into (1) to find y
4(6) + 3y = 54
24 + 3y = 54
3y = 30
  y = 10

Answer
(6 , 10)

Hope it helps.
3 0
3 years ago
Describe how to use a ten fact to find the difference for fifteen take away eight
sertanlavr [38]
15 - 8

8 + 2 is 10, so there are 5 leftover. 2 + 5 is 7, so 8 + 7 is 15.
6 0
3 years ago
Find the product. Simplify. 1/10 x 3/4
FrozenT [24]

Answer:

Alright just simplify the expression So the exact form is

Exact form: 3/40 Hope this helps :)

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
( 2 – 3x – 10 ) ÷ ( x – 5 )​
PtichkaEL [24]

Answer:

7

Step-by-step explanation:

hope helps you

6 0
3 years ago
Other questions:
  • A number x plus 10 is more than 2
    5·1 answer
  • Factor completely 3x^2+2x-1
    15·1 answer
  • What is 5.151515 to 2 decimal places​
    7·2 answers
  • Triangle DEF is an isosceles triangle.
    12·1 answer
  • A serving size of oreo cookies is 3 cookies which is 20% of a box of cookies come ina a box
    13·2 answers
  • Does anybody know the answer to this??
    15·2 answers
  • Thirty-two is equivalent to twice the value of b and then increased by eight. What is the value of b?
    11·2 answers
  • Can someone help me with this question? x-4<5
    7·2 answers
  • Determine the unknown side lengths.<br><br> X= ?<br><br> Y= ?
    9·2 answers
  • PLS HELP WILL MARK YOU BRAINLIEST!!<br> No fake answers pls
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!