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
Levart [38]
3 years ago
7

in a survey of a market ,143 people use white tooth paste and 1135 use red tooth paste .if 70 people use both types of tooth pas

tes ,find the number of people who usu at least one type of tooth paste​
Mathematics
1 answer:
hichkok12 [17]3 years ago
7 0

Answer:

n (w)=143

n(r)=1135

n (both)=70

Step-by-step explanation:

n(w only )=143-70

=73

n (r only)=1135-70

=1065

number of people who use at least one type of toothpaste =73+1065

=1138

You might be interested in
What is the value of 4/5(8+7)-2/3(8+7)​
Nikolay [14]

Answer:

The answer is 2.

Hope this helps and if you could mark this as brainliest. Thanks!

5 0
3 years ago
Can you please help me?
d1i1m1o1n [39]

Answer:

C / (2 pi) = r

Step-by-step explanation:

C = 2 pi r

Divide each side by 2 pi

C / (2 pi) = 2 pi r/ (2 pi)

C / (2 pi) = r

3 0
2 years ago
The points (3, 9) and (–3, –9) are plotted on the coordinate plane using the equation y = a • x.
marysya [2.9K]
The answer would be a=3
7 0
2 years ago
The set of all output values y in a function is called the ___ of the function
Debora [2.8K]
Range of a function.
5 0
3 years ago
Read 2 more answers
Find the y-intercept(s),k if any for the equation y=x^2-16
Lyrx [107]
the\ y-intercept:\\\\y=x^2-16\ \ \ and\ \ \ x=0\ \ \ \Rightarrow\ \ \ y=0^2-16=-16
5 0
3 years ago
Read 2 more answers
Other questions:
  • Whoever answers I WILL MARK BRANLIEST !!!
    13·1 answer
  • How many girls are in the marching band? And how can I turn 3/10 into a number
    15·1 answer
  • What is the product of 2 1/2 and 6
    8·2 answers
  • Plzzzzz help me so I can finish my homework
    7·1 answer
  • The temperature at dawn is -6°F but by noon it is 22°F. What is the difference in
    11·2 answers
  • Help me as much as you can please :)
    13·2 answers
  • Dinkle Company purchased equipment for $50,000. The equipment has an estimated residual value of $5,000 and an expected useful l
    8·1 answer
  • My number is the smallest 2 digit number that only has 2 factors
    11·2 answers
  • Find the length of the diagonal of the rectangle. Round your answer to the nearest tenth
    7·1 answer
  • What is the product of 62.5 and 100
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!