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
melisa1 [442]
3 years ago
7

Please help. 50 Points.

Mathematics
2 answers:
Ronch [10]3 years ago
8 0

Answer:

0.8745.

Step-by-step explanation:

P(success) = 0.09 and P(failure) = 1 - 0.09 = 0.91.

P( at least 6 failures) = P( less than 2 successes)

= 7C0 (0.09)^0 (0.91)^7 + 7C1 (0.09)(0.91)^6

=  0.5168 + 0.3577

= 0.8745.

Bas_tet [7]3 years ago
8 0

Answer:

87.5% is correct

You might be interested in
a motorcycle dealer paid a certain price for a motorcycle and marked it up by 1/5 of the price he paid. Later, he sold it for $1
katovenus [111]
Okay so $14,000 is the equivalent of 6/5ths
so divide $14,000 by 6= $2333.3r

you need 5/5
so $2333.3r x 5 = $11666.67
this is the original price
5 0
3 years ago
A certain book had an original rating of 27 out of 30 points on a survey chart. Each month, the rating fell by 3 points. Express
Natali [406]

Answer:

D.) f(m)=27−3m

Step-by-step explanation:

Given that:

Original rating = 27

Total possible rating points = 30

Drop in rating point per month = 3

m = number of months since release :

Hence,

F(m) = original rating - drop in rating per month * number of months since release

F(m) = 27 - 3(m)

F(m) = 27 - 3m

7 0
3 years ago
Carol uses 2/3 of a cup of sugar for every 3/5 pounds of flour to bake a cake. How much sugar should she use per pound of flour?
JulsSmile [24]

1 1/15 oof ofoofof ofofo

4 0
3 years ago
Given: F(x) = 2x - 1; G(x) = 3x + 2; H(x) = x 2<br><br> Find F{G[H(2)]}
Tamiku [17]
H(2)=x²=2²=4
G[H(2)]=G(4)=3(4)+2=12+2=14
F[G[H(2)]]=F(14)=2(14)-1=28-1=27

Answer: F[G[H(2)]]=27

4 0
3 years ago
Read 2 more answers
A number added to one- third of itself is 12 . What is the number​
Naya [18.7K]

Answer:

it's 9

Step-by-step explanation:

i dont know how to explain

5 0
3 years ago
Other questions:
  • Solve mathematics problem in photo please! Second
    14·1 answer
  • 261 is the quotient of r and 263
    10·1 answer
  • Can someone please help me I need it ASAP
    7·1 answer
  • Assume that children is an integer variable containing the number of children in a community and that families is an integer var
    13·1 answer
  • 941 rounded to the nearest 10
    11·1 answer
  • What is the exact value of the exponential equation, 5(10)4x=75 ?
    15·1 answer
  •  Which is this?
    6·1 answer
  • 2 Doctors is _______________% of 25 Doctors what is it.
    11·2 answers
  • Ann pays $1,340 in bills each month. Her monthly income is $1,720. What is Ann's disposable income?
    7·2 answers
  • The expression (x+3)(x+4), is equivalent to which of the following?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!