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
valentinak56 [21]
3 years ago
11

Probability word problem

Mathematics
2 answers:
Crazy boy [7]3 years ago
3 0

Answer:

see below

Step-by-step explanation:

A can speak french

There are 10 students who can speak french, 4 girls and 6 boys

P(french) = speak french/ total

                = 10/30

                  = 1/3

B is a boy

There are 16 boys

P (boy) = boys/total

            = 16/30

             8/15

C girl who can speak french

There are 4 girls who can speak french

P (girl who can speak french) = girl who can speak french/ total

                                                   =4/30

                                                     2/15

raketka [301]3 years ago
3 0

Answer:

a) 1/3

b) 8/15

c) 2/15

Step-by-step explanation:

Total students: 30

Girls: 14

Boys: 30 - 14 = 16

French speaking: 4 + 6 = 10

a) P(French speaking) = 10/30

1/3

b) P(boy) = 16/30 = 8/15

c) P(French speaking girl) = 4/30

= 2/15

You might be interested in
What is the product of -15 and -3? <br> A.5 <br> B.-5 <br> C.-18 <br> D.45
Anastaziya [24]
The product of -15 and -3 is d
7 0
3 years ago
Aralynn is making a quilt. She has used 5.5 balls of yarn and will need 8
miskamm [114]

Answer:

13.5

Step-by-step explanation:

5.5+8=13.5

4 0
3 years ago
Please help with math homework
frutty [35]

Answer:

240

Step-by-step explanation:

5 0
3 years ago
What place value is 234,075
Nitella [24]

Answer:

The 2 is in the Hundred Thousands

The 3 is in Ten Thousands

The 4 is in Thousands

The 0 is in the Hundreds

The 7 is in the Tens

And the 5 is in the ones :)

Step-by-step explanation:

3 0
2 years ago
The question is in a screenshot please help ty
ICE Princess25 [194]
Your answer will most likely be D. h > 42 and h must be a positive number. Reasoning: H has to be greater than 42 to ride the ride, and it cannot be a negative number because H has to be greater than 42 and if you make it negative, it will be less than 42
5 0
3 years ago
Other questions:
  • HELP EXTRA POINTS!! volume of spheres! NO GOOGLE!
    11·2 answers
  • F(x)=2x²+3x-4<br> what if the function is: f(√2)
    9·2 answers
  • Mike can make 36 widgets in 6 minutes how many will it take him to make 24
    14·1 answer
  • A company creates model cars using a 1.5 ft:1 inch ratio when creating models. If a real car is 12 ft long, how long will the mo
    7·2 answers
  • Prove that if -5(x+4)=70, then x=-18
    8·1 answer
  • Gary’s is a small publishing company that publishes math books. The production costs include a one-time cost for editing the boo
    10·1 answer
  • Evaluate. <br><br> −7×(−6)×5=<br> -7×(-6)×5=<br> ______
    10·1 answer
  • Help i will give brainliest and no links or i will report
    14·1 answer
  • the length of a rectangle is 4 meters longer than the width. if the area is 22 square meters , find the rectangle dimension
    12·1 answer
  • the cylinder shaped containing 3 tennis balls is sold at the local sporting goods store the canister has a radius of 1.35 and he
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!