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
marin [14]
3 years ago
12

Plz help

Mathematics
1 answer:
inn [45]3 years ago
5 0
We are given with
P(pop quiz) = 60%
P(not do homework) = 85%

And the condition that
P (pop quiz and do homework) > 5%

So,
P (pop quiz) x P (do homework)
P (pop quiz) x ( 1 - P (not do homework) )
60% x ( 1 - 85%)

The result is greater than five percent so he will not do his homework.
You might be interested in
Jack can type 35 words per minute. How long would it take Jack to type a 490 word essay?
adoni [48]
490 divided by 35 equals 14. It would take Jack 14 minutes to write a 490 word essay.
8 0
3 years ago
Read 2 more answers
15 ÷ 3 = Δ
Vlada [557]

Answer:

A)5 is the answer

Step-by-step explanation:

this is the answer

7 0
3 years ago
Read 2 more answers
5y-8=x<br> 3y-4=x<br><br> please need help
jarptica [38.1K]
First, you set up the equation which would be 5y-8=3y-4.
                                                                             -3y       -3y
                                                                               2y-8= -4
                                                                                 +8    +8
                                                                                  2y=4
                                                                               divide by 2    
                                                                                   y=2
7 0
3 years ago
Three tanks have a total capacity of 266 gallons. If two tanks are the same size and the
mojhsa [17]

Answer:

53.2 gallons

Step-by-step explanation:

let 't' = tank

t + t + t/2 = 266

5/2t = 266

multiply each side by 2/5 to get:

t = 106.4

the two larger tanks can each hold 106.4 gallons

the smaller tank can hold 53.2 gallons

7 0
2 years ago
5) Krystal bought three avocados for $4.
Delicious77 [7]

Answer:

5. beth can buy 49 avocados. 592 divided by 3 = 197 divided by 4 = 49

6. the painting will be 23 inches tall. 27 - 9 = 18 so 5 + 18 = 23

7. the photo will be 18 inches tall. 13 - 1 = 12 so 6 + 12 = 18

8. i think it's $273.08 . 37 divided by 10 = 3.7 x 74 = 273.8

5 0
3 years ago
Other questions:
  • Eric has 4 pieces of clay he cut out each piece of clay into thirds how many 1/3 size pieces of clay does Eric have
    7·1 answer
  • Out of 60 people surveyed at the movies, 45 people said they bought popcorn.If there were 420 people at the movies how many woul
    7·1 answer
  • How many subsets can be made from a set of six elements, including the null set and the set itself?
    9·1 answer
  • 6•x=0 6=x•0 what’s X
    8·1 answer
  • Who is good with math like trig.??
    12·1 answer
  • One box of cake mix makes a maximum of 24 cupcakes. A caterer needs 300 cupcakes for an event.
    12·1 answer
  • Determine the zeros of the function f(x)= 3x^2-7x 1
    14·1 answer
  • Find the missing side
    15·1 answer
  • Which statement correctly compares the function shown on this graph with
    7·1 answer
  • What is 5/7 times 100
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!