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
densk [106]
1 year ago
11

Chris, nina, and iana each have a 3/4 chance of going to cafe shirley for an afternoon coffee at 1:00pm. jeffrey will only go to

cafe shirley for a coffee if at least one of his friends is at the cafe. what is the probability that jeffrey goes to cafe shirley for a coffee today?
Mathematics
1 answer:
Zielflug [23.3K]1 year ago
4 0

Answer:

Jeffrey has 225 % chance to go to Cafe Shirley.

Step-by-step explanation:

given,

chance of going to Cafe

Chris = 3/4

Nina =3/4

iana = 3/4

To find the total probability you should add all of them:

Total probability= 3/4 + 3/4 + 3/4

= 9/4 = 2.25

to convert to percent you should times 100

2.25 x 100 = 225%//

You might be interested in
What is .625 in fraction form? or what is half of 1 1/4
PSYCHO15rus [73]
5/8 is the answer to this question

5 0
3 years ago
Maths revision 6 can someone help
Inga [223]

20) 13=2f+5

2f=8

f=4

6x<=3

x<=1/2

-f-5(2f-3)=-f-10f+15=-11f+15

answer B

45+0,15*45=45+6,75=51,75$

6 0
3 years ago
Mrs. barney earns $80 for tutoring for 2 hours. If she gets a 10% raise, how much does she now earn per hour.
olga_2 [115]

Answer:$88


Step-by-step explanation:

multiply 80 dollars by 10% then add that answer to 80 dollars and that gives you 88 dollars


8 0
3 years ago
Which of the following has two bases?<br> A. prism<br> B. pyramid<br> C. line<br> D. plane
Margaret [11]

A. Prism

A prism has two bases

3 0
3 years ago
From least to greatest, what are the possible measures of angle b? round to the nearest whole number.
Maru [420]
The answer to this is 42 degrees and 138 degrees. 
8 0
3 years ago
Read 2 more answers
Other questions:
  • PLZZZ HELP ASAP solve the quadratic expression. show your work 4x^2=100
    14·1 answer
  • If ​f(x)equals 2xminus5 and ​j(x)equals ​f(x)plus3​, write the equation for​ j(x).
    7·1 answer
  • OFFERING A LOT OF POINTS. please write 2 or
    8·1 answer
  • Lisa has the following assets and liabilities. What is her net worth?
    12·2 answers
  • I need help this problem pronto
    15·1 answer
  • (2,5) (7,9) (3,9) (5,8) is it a function
    11·1 answer
  • What is 6 to the fith power +78
    15·2 answers
  • Which is the simplified form of the following expression? 7x - 9y + 4x^2 - 2x + 12y
    7·2 answers
  • A medical website states that 40% of U.S. adults are registered organ donors. A researcher believes that the proportion is too h
    13·1 answer
  • Solve for x<br> Assume the equation has a solution for x.<br> ax + 3x = bx + 5
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!