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
Reptile [31]
4 years ago
5

A month of the year is chosen at random. What is the probability that the month starts with the letter Jor the letter M?

Mathematics
2 answers:
tamaranim1 [39]4 years ago
4 0

Answer:

5 out of 12

5/12

January, March, May, June, July

There are three months whose name starts with the letter 'j': January, June, July

There are two months whose name starts with the letter 'm': March, May

So altogether, there are 5 months whose name starts with the letter 'j' or 'm'. So the possible outcome is 5 and total number of sample space is 12.

Therefore the required probability is: 5/12

PLEASE GIVE BRAINLYEST :)

andrew-mc [135]4 years ago
4 0

Answer:

Step-by-step explanation:

Total outcomes = 12

Letter starting with M = 2 (march & May)

Letter starting with J = 3 ( January, June, July)

P(letter starting with M and J)=2/12+3/12=5/12

You might be interested in
a teacher awarded 50 marks to his least student in a class test. How many marks was awarded to the best student if he was 40% be
LenaWriter [7]

Answer:

90 marks per that student

4 0
3 years ago
Jack's annual salary increased by 10 percent and Arnie's decreased by 5 percent. If their annual salaries were equal in 2011 Arn
Ivenika [448]
15 percent I'm pretty sure correct me if wrong plz

7 0
3 years ago
-|3n| - 2 = 4 <br><br> a. -8 b. -2 c. 3 d. -3
Ber [7]

Answer:

-2

Step-by-step explanation:

-|3n| - 2 = 4

|3n| = -6

3n = -6 or 3n = -(-6)

n = -2 n = 2

Since 2 is not part of the options, -2 is the only correct answer

6 0
3 years ago
Which shows the expression? I NEED HELP RIGHT NOW PLEASE!!!
Lana71 [14]

Answer:

the 3rd option

Step-by-step explanation:

I think it is tye 3rd option from the options u have

7 0
2 years ago
It'd be great if I could get some help.
lakkis [162]

Answer:

A. ~14.3 B. ~9.93

Step-by-step explanation:

A.

By looking at the equation you can see that you need to find the tan of the angle so the equation will be "Tan 40= 12/x" which you can simplify to "X=12/Tan 40" which equals "about 14.3"

B.

This one is very similar

By looking at the equation you can see that you need to find the Cos of the angle so the equation will be "Cos 25= 9/x" which you can simplify to "X=9/Cos 25" which equals "about 9.93"

7 0
3 years ago
Other questions:
  • Use a proportion to determine the number of children age 5 in a kindergarten class if 80% of a class of 20 children are that age
    6·1 answer
  • Jessica has 86 fake tattoos she kept 23 for herself and then shared the rest with 7 of her friends how many tattoos did each fri
    5·1 answer
  • What is the quotient of 34.1 divided by 100
    14·2 answers
  • You volunteer to help drive people home from an event. There are 18 people who need rides, but you can only fit 7 of them in you
    6·1 answer
  • A digital scale reports a 10 kg weight as weighing 8.975 kg
    11·1 answer
  • True or False? Tell whether the pair of ratios form a proportion. 8/12 and 14/21 Please explain why you chose what you chose​
    14·1 answer
  • The length of a rectangle is 6 feet and the width is 3 feet. Find the perimeter I
    13·1 answer
  • The area of rectangle A is double the area of rectangle B explain your answer
    10·1 answer
  • Lexi has a cylindrical trash can with a diameter of 26cm and a height of 50 cm. What is the
    5·1 answer
  • Did I pick the letters correctly and what do the correct ones equal if they are not correct
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!