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
DedPeter [7]
3 years ago
6

A spinner is divided into 5 sections 2 blue 1 red 1 yellow and I green. How many times would you expect the spinner to land on y

ellow if the spinner is spun 50 times.
Mathematics
1 answer:
Helga [31]3 years ago
3 0

Answer:

10

Step-by-step explanation:

1 of 5 sections is yellow.  So the expected number of times the spinner lands on yellow is:

(1/5) (50) = 10

You might be interested in
The diagram bellow shows several parking spots
Alekssandra [29.7K]

show the right questions

7 0
3 years ago
Explain how 7.69 * 15.3 = 117.657
Anni [7]

Answer:

117.657



Step-by-step explanation:

Line up your decimals take out your decimals and put them in after you solve


   

769

*153

----------

         



So if you know long multiplecation then you will find your answer



Good luck hope this helps :)


~Animaljamissofab ♥

5 0
3 years ago
If b (middle term) is negative and c (last term is positive) then what do you know about the two factors? ex. 2x^2-7x+6
seraphim [82]

Answer:

  signs of the constants in the binomial factors are negative

Step-by-step explanation:

Assuming the first term (a) is positive, the fact that c is negative means the constants in the binomial factors have the same sign. The negative b means that sign is negative.

  2x^2 -7x +6 = (x -2)(2x -3)

__

<em>Further comment</em>

c is the product of the constants in the binomial factors so will be positive when both those constants have the same sign.

b is the sum of the constants in the binomial factors. If both factors have the same sign (c > 0), then those constants have the same sign as b.

In this analysis, "a" is assumed to be positive. If it is not, then the same analysis can be done after reversing all of the signs.

4 0
3 years ago
Together, Dante and Mia have a total of 350 pennies in their piggy banks. After Dante lost ½ of his pennies and Mia lost ⅓ of he
natta225 [31]

Answer:

Altogether they lost 150 pennies.

Step-by-step explanation:

X = Dante's pennies

Y = Mia's pennies

X + Y = 350                                       1/2 X = 2/3 Y

                                                                X = 4/3 Y

4/3 Y + Y = 350

7/3 Y = 350

Y = 350 * 3/7

Y = 50 * 3

Y = 150

X + 150 = 350

X = 200

                                                     1/2 * 200 = 2/3 * 150

                                                       100 .      =   100

1/2 * 200 = 100 -> Dante lost 100 pennies

1/3 * 150 = 50 -> Mia lost 50 pennies

Altogether they lost 150 pennies.

3 0
3 years ago
Read 2 more answers
F(x)=x^2+6x+3 complete The square and put the equation into vertex form
Svet_ta [14]

Answer:

y=(x+3)^2−6

Step-by-step explanation:

im not 100% but i think its right

6 0
3 years ago
Read 2 more answers
Other questions:
  • How is the slant height of the cone affected
    14·1 answer
  • You are going to join a gym and there are two options close to your workplace. gym a charges you a flat rate of $39.95 per month
    8·2 answers
  • Without solving what can you tell about the solution to this equation?<br> 0.002n + 15 =2
    13·2 answers
  • Can u help me pls they are exponents with multiplication and division
    12·1 answer
  • A game board has 9 cards, and 3 say WIN. Michal picks 2 cards without replacing the first What is the probability that neither s
    10·1 answer
  • 2/5 write two equivalent fraction
    13·2 answers
  • If the points are connected what polygon is formed
    14·1 answer
  • An independent variable is ___. A. directly changed by the experimenter B. manipulated by changes to the dependent variable C. a
    11·2 answers
  • Who ever gets this question right is BRAINLIEST. Answer For 15 Points
    5·1 answer
  • The high temperatures for the last seven days are: High Temperatures: 81, 78, 83, 89, 80, 87, 78
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!