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
Paraphin [41]
3 years ago
12

This Venn diagram shows sports played by 10 students

Mathematics
2 answers:
maksim [4K]3 years ago
4 1

Hello! :)

P (a or b) means

P (a+b)

So the blue side and the red side of the diagram have students so add them up:

3+2=5

Then the ratio

blue and red/total number of students

5/10

(10 students)

So simplify:

1/2

Hope I helped and answered in time!

Good luck!

~ Destiny ^_^

ra1l [238]3 years ago
4 0

Answer: the answer is 3/5 just did the test

Step-by-step explanation:

You might be interested in
Inez has saved $5. She doubles the amount she saves each week. Does this represent an exponential function?
lozanna [386]
Yes it is because the value is constantly raising.
4 0
2 years ago
F(x)=1x^2+8x-5 what the answer
Musya8 [376]
Im sorry i dont know this                    
5 0
2 years ago
A local coffee shop serves 2 9 as many customers as a shop run by a national coffee chain. The shop run by the chain serves 502
dexar [7]

I believe that it is 531 customers

6 0
3 years ago
Read 2 more answers
the ratio of girls to boys in the sixth grade is 5:3. If there are 400 sixth graders, how many boys are there?
PilotLPTM [1.2K]

Answer:

boys = 250

girls = 150

Step-by-step explanation:

5g = 3b       eq. 1

g + b = 400       eq. 2

g = girls

b = boys

From the eq. 2

g = 400 - b

Replacing this last eq. on eq. 1:

5(400-b) = 3b

5*400 + 5*-b = 3b

2000 - 5b = 3b

2000 = 3b + 5b

2000 = 8b

2000/8 = b

250 = b

From eq. 2

g + 250 = 400

g = 400 - 250

g = 150

Check:

from eq. 1

5*150 = 3*250  = 750

3 0
2 years ago
Which of the following is the correct answer after multiplying both sides of the inequality -x > -3 by -1?
Drupady [299]

Answer:

x < 3

Step-by-step explanation:

When you multipy an inequality by a negative, remember to switch the inequality sign!

-x > -3

(-x)(-1) > (-3)(-1)

x < 3

please give thanks and hit the heart button :)

7 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangular field has a perimeter of 500m and an area of 14400m2.  Find the lengths of the sides
    6·1 answer
  • In the sum of two numbers is 15 and the product is 56, what are the two numbers?
    14·1 answer
  • Kevin drove 22 1/2 miles in 1/3 hour. What was his average speed in miles per hour
    9·1 answer
  • 4(x-5)=18 what does x equal
    8·2 answers
  • MAJORR HELP!
    6·1 answer
  • What is the value of 21 - 4 × ❒ = 5 ? in the equation below? (Show your work)
    6·1 answer
  • 17 cm<br> 12 cm<br> 5 cm<br> pls help
    5·1 answer
  • 6. What is the first step when looking at a data set?
    9·1 answer
  • What is the index of the radical below?
    15·1 answer
  • Please don't use just for the points I actually need help with this
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!