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
astraxan [27]
2 years ago
5

5. David T. Bone is on the not so famous TV show called “Wheels of Fools." He will spin the spinners at right to decide what he

wins and the color of his prize. Give the probability that he will win each of the following:
a. a red tonka toy

b. a pink and purple car

c. roller blades​

Mathematics
1 answer:
oksian1 [2.3K]2 years ago
6 0

Answer:

Step-by-step explanation:

<u>a. 1/3</u>

<u>b. 1/2</u>

<u>c. 1/3</u>

You might be interested in
I don't know what to write! Help me please​
Andrews [41]
Sorry, can not see the full picture, try uploading the full image of the question.
3 0
3 years ago
Why must one leg of a triangle that the Pythagorean triple represents need an even-numbered length?
pashok25 [27]

Most of the square numbers are even.so if we need to find root over we need an even number to convert it to perfect square.

See the example below

  • P=3
  • B=4
  • H=5

\\ \ast\bull\rm\longmapsto H^2=P^2+B^2

\\ \ast\bull\rm\longmapsto H^2=3^2+4^2

\\ \ast\bull\rm\longmapsto H^2=9+16

\\ \ast\bull\rm\longmapsto H^2=25

\\ \ast\bull\rm\longmapsto H=\sqrt{25}

\\ \ast\bull\rm\longmapsto H=5

Some other triplets are

  • (6,8,10)
  • (5,12,13)
  • (8,15,17)
6 0
2 years ago
F(x)=3x-3<br><br>g(x) 3x^3+5<br>Find F(-3) and g(-2)
astra-53 [7]

Answer:

f(-3) = -12

g(-2) = -19

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

  • Functions
  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

f(x) = 3x - 3

g(x) = 3x³ + 5

f(-3) is <em>x</em> = -3 for function f(x)

g(-2) is <em>x</em> = -2 for function g(x)

<u>Step 2: Evaluate</u>

f(-3)

  1. Substitute in <em>x</em> [Function f(x)]:                                                                           f(-3) = 3(-3) - 3
  2. Multiply:                                                                                                             f(-3) = -9 - 3
  3. Subtract:                                                                                                            f(-3) = -12

g(-2)

  1. Substitute in <em>x</em> [Function g(x)]:                                                                         g(-2) = 3(-2)³ + 5
  2. Exponents:                                                                                                        g(-2) = 3(-8) + 5
  3. Multiply:                                                                                                            g(-2) = -24 + 5
  4. Add:                                                                                                                   g(-2) = -19
4 0
3 years ago
Read 2 more answers
The number of accidents that occur at a busy intersection is Poisson distributed with a mean of 4.5 per week. Find the probabili
Mariana [72]

Answer:

a) 0.01111

b) 0.4679

c) 0.33747

Step-by-step explanation:

We are given the following in the question:

The number of accidents per week can be treated as a Poisson distribution.

Mean number of accidents per week = 4.5

\lambda= 4.5

Formula:

P(X =k) = \displaystyle\frac{\lambda^k e^{-\lambda}}{k!}\\\\ \lambda \text{ is the mean of the distribution}

a) No accidents occur in one week.

P(x =0)\\\\= \displaystyle\frac{4.5^0 e^{-4.5}}{0!}= 0.01111

b) 5 or more accidents occur in a week.

P( x \geq 5) = 1-\displaystyle \sum P(x

c) One accident occurs today.

The mean number of accidents per day is given by

\lambda = \dfrac{4.5}{7} = 0.64

P(x =1)\\\\= \displaystyle\frac{0.64^1 e^{-0.64}}{1!}= 0.33747

5 0
2 years ago
HELP PLEASE ! find the area of the shape below
White raven [17]

Answer:

area = 202.5 yd²

Step-by-step explanation:

area = (15 x 12 ) + (3)(15)(0.5)

area = 180 + 22.5 = 202.5 yd²

8 0
2 years ago
Read 2 more answers
Other questions:
  • Initially, there were only 86 weeds in the garden. The weeds grew at a rate of 29% each week. The following function represents
    14·2 answers
  • If cos Θ =-4/7 , what are the values of sin Θ and tan Θ?
    5·1 answer
  • Roy driving 582 miles to family reunions she will drive 300 miles by herself the first day the second day Roy and her cousin wil
    11·1 answer
  • How do you solve 4(x-y)
    14·2 answers
  • M/5-3= 2 what is m in the equation
    13·2 answers
  • Three equivalent forms of a quadratic function are given. Select the form which reveals the zeros of f(x) without needing to alt
    12·1 answer
  • Plz help<br><br> What is |5 x -3|?<br><br> -15<br> ⊝<br><br> -8<br> ⊝<br><br> 15<br> ⊝<br><br> 8
    11·1 answer
  • Describe the transformations of the quadratic function y=-x^2+3
    9·1 answer
  • Plss answer these i’ll give you a brainliest!!!
    10·1 answer
  • 1,256 balls divided by 13 games. About how many balls should each game get? Estimate answers are:
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!