3 years ago

Can someone on help me 20 points!

Mathematics

1 answer:

nirvana33 [79]3 years ago

8 0

Answer:

7/8

Step-by-step explanation:

No probability numbers have been assigned to the branches, so there is insufficient information.

We note that "at least one head" includes all 7 branches above the last one (which is all tails). If the probabilities are all equal, then ...

p(h > 0) = 7/8

You might be interested in

What is the maximum number of y-intercepts a line can have?<br> I will mark brainliest!

Tamiku [17]

Answer:

one

Step-by-step explanation:

The maximum number of y intercepts a line can have is one

A line can only cross the y axis one time

A line can only cross the x axis one time

Otherwise it is not linear

3 0

3 years ago

2 1/2 * 1 1/6=???<br>I need help can someone explain this for me?

Dovator [93]

Answer:

35/12

Step-by-step explanation:

2 1/2 is 5/2

1 1/6 is 7/6

Multiply these together to get (5*7)/(2*6) or 35/12.

5 0

2 years ago

Read 2 more answers

I got nut in my but just finished giving head locked up with the feds took a lot of meds I gotta go to bed before i cut my dread

Evgen [1.6K]

Answer:

what are you talking about???

Step-by-step explanation:

brainliest and chill bro

5 0

3 years ago

What is the greatest common factor of the terms in the polynomial 8xt – 4х – 18x??

mariarad [96]

so...

2x (4t - 2 - 9)

2x (4t - 11)

Hope this helped!

~Just a girl in love with Shawn Mendes

3 0

2 years ago

Read 2 more answers

Two partners agree to invest equal amounts in their business. One will contribute $10,000 immediately. The other plans to contr

krek1111 [17]

Answer:

She should contribute $ 8369.38 ( approx )

Step-by-step explanation:

Let P be the amount invested by the other partner,

∵ The amount formula in compound interest,

$A=P(1+\frac{r}{n})^{nt}$

Where,

r = annual rate,

n = number of compounding periods in a year,

t = number of years,

Here, r = 9% = 0.09, n = 4 ( quarters in a year ), t = 2 years,

Then the amount after 2 years,

$A = P(1+\frac{0.09}{4})^{8}$

According to the question,

A = $ 10,000,

$P(1+\frac{0.09}{4})^{8}= 10000$

$P(1+0.0225)^8 = 10000$

$\implies P = \frac{10000}{1.0225^8}\approx \$ 8369.38$

6 0

3 years ago