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
emmasim [6.3K]
3 years ago
6

2. If a gambler makes repeated wagers, each with a probability of winning equal to 0.40, what is

Mathematics
1 answer:
Vesnalui [34]3 years ago
4 0

(c) 0.60 raised to the 5th power

<u>Explanation:</u>

The probability of winning = 0.4

The probability of losing = 1 - 0.4

                                      = 0.6

Probability of losing their first 5 wagers = ?

Probability of losing first 5 wagers = (0.6)⁵

Therefore, the probability of losing first 5 wagers is (0.6)⁵

You might be interested in
A bookshelf can hold a maximum of 45 books. Let b represents the number of books to be shelved. Which inequality represents how
leonid [27]
The number of books that can be shelved is 45. So then we know that the amount that need to be shelved <em>can</em> be 45, if the bookshelf had 0 books on it. This means that it can have the equal part of the inequality sign.

However, the amount of book that need to be shelved cannot <em>exceed</em> 45, so b must be less than 45.

Therefore, the answer must be D) b ≤ 45.
7 0
3 years ago
There were 30 cookies in a jar. Eileen divided the cookies into 12 equal shares. How many cookies were there in each share?
Sedbober [7]
The answer is 2.5 cookies also known as 2 and 1/2 Because 12 can go into 30, twice , which gives us 24 and 30-24= 6 so we put a decimal point to the right of 2 and we put a 0 and bring the zero down to make 60. 12 goes into 60, 5 times so the answer is 2 1/2 or 2.5

4 0
4 years ago
Tyrell katy and lucy were eating grapes. Tyrell ate twice as many grape as katy, and lucy ate half as many grapes as katy. If ka
Vesnalui [34]

Answer:

21 grapes.

Step-by-step explanation:

We have been given that Tyrell ate twice as many grape as Katy. Lucy ate half as many grapes as Katy. Katy ate 6 grapes. We are asked to find the total number of grapes that all of them eat in all.

First of all, we will find twice of 6 grapes to find number of grapes eaten by Tyrell.

\text{Grapes eaten by Tyrell}=2\times 6

\text{Grapes eaten by Tyrell}=12

Now, we will find half of 6 to find number of grapes eaten by Lucy.

\text{Grapes eaten by Lucy}=\frac{6}{2}

\text{Grapes eaten by Lucy}=3

\text{Grapes eaten by them in all}=6+12+3

\text{Grapes eaten by them in all}=21

Therefore, the three of them eat 21 grapes in all.

4 0
3 years ago
Factor 20x2 + 25x – 12x – 15 by grouping.
Rina8888 [55]

Answer:

(5x-3)(4x+5)

Step-by-step explanation:

6 0
3 years ago
Angelica is currently 13 years old she is 2 years older than her brother. Write an equation to represent the situation.Solve ur
sdas [7]

Answer:

Therefore,

x+2=13 .......Equation

Angelica's Brother's age is 11 years old.

Step-by-step explanation:

Given:

Let the current age of Angelica's Brother be 'x' years old

Angelica's current age is 13 years old,

According to given condition,

Therefore the Equation will be,

x+2=13

On solving this equation we get

x=13-2=11\\\\x=11\ years

Therefore,

Angelica's Brother's age is 11 years old.

Therefore,

x+2=13 .......Equation

Angelica's Brother's age is 11 years old.

6 0
4 years ago
Other questions:
  • What's 2 1/4 times 1 3/4
    13·1 answer
  • When finding the perimeter of an equilateral triangle, if one side is known, can you find the total perimeter and why or why not
    7·1 answer
  • Which of the following equations are examples of inverse variation? xy=c, cy=x, y=c/x, x=y/c, 1/y=xc
    12·2 answers
  • ILL GUVE BRAINLIEST IF ITS CORRECT
    5·2 answers
  • If point Q is translated to the right and 2 units up , what are the coordinates of Q
    13·1 answer
  • The value of a share of IBM stock on that day was $70.00 more than the value of a share of A
    5·1 answer
  • Matthew drew 9 hearts and 22 circles. What is the ratio of circles to all shapes?
    10·2 answers
  • Express 233 base four<br>as a base six.​
    9·1 answer
  • Can someone help w this ASAPP!!! Whoever answers correct and quickest ill give brainiest!
    8·2 answers
  • Which equation would solve for the standard rate of pay?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!