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
vredina [299]
3 years ago
10

Exit a spinner used for a game is divided into 3 sections: yellow, green, and orange. janie spins the spinner 20 times. the spin

ner lands on green 8 times. what is the experimental probability that the spinner does not land on green?
Mathematics
2 answers:
Eva8 [605]3 years ago
7 0
Experimental probability it lands on the green is 8/20 = 2/5

Exp. probability it does not land on green is 1 - 2/5 = 3/5   or 60%.
Rina8888 [55]3 years ago
5 0

Answer:

3/5

Step-by-step explanation:

You might be interested in
It takes Planet Netflix 24 hours to complete a full rotation. It takes Planet Hulu approximately 72 days, 16 hours, and 30 minut
sukhopar [10]

72*24=1728

1728+16=1744

now u have to deal with the 30 minutes. since its less than an hour, half actually itl be .5

1744.5


4 0
4 years ago
The additive universe of -7<br> 19​
Otrada [13]

Answer:

\dfrac{7}{19}.

Step-by-step explanation:

Note: The number is not in proper form. Consider the given number is -\dfrac{7}{19}.

If a number is added to another number and we get zero, then the added number is known as additive inverse.

Let a be a number, then

a+(-a)=a-a=0

So, -a is the additive inverse of a. It means, additive inverse is the same number with opposite sign.

Consider the given number is -\dfrac{7}{19}.

-\dfrac{7}{19}+\dfrac{7}{19}=0

Therefore, the additive inverse of -\dfrac{7}{19} is \dfrac{7}{19}.

3 0
3 years ago
The population of a town is 81,712 and declines continuously at a rate of 4.1% each year. What is the approximate population of
Ganezh [65]
Data:

P (Final population) = ?
Po (Initial population) = 81712
r (rate) = 4,1% = 0,041
t (time in years) = 17

P = Po - (Po*r*t)
P = 81712 -(81712*0,014*17)
P = 81712 - 56953.264
P =24758.736
\boxed{P \approx 24759}

Answer:
B) 24759

4 0
4 years ago
eff can paint 28 square feet every 30 minutes. Angela can paint 50 square feet every hour. Who can paint faster, and by how many
lisabon 2012 [21]
Guessing “eff” is Jeff ;)
28 sq feet/30 min = 56 sq feet/60 minutes

Angela
50 sq feet/60 min

So Jeff paints 6 square feet more per hour.
4 0
3 years ago
Select the correct answer.<br> Which is the simplified form of the expression ?
likoan [24]

Answer:

a)  b^5/12

Step-by-step explanation:

b^2/3 ÷ b^1/4    [if bases are the same then subtract the exponents]

2/3 - 1/4 = 5/12

7 0
3 years ago
Other questions:
  • Zach got 3 questions wrong on a 40 question test. What percent of the test did he get correct
    14·2 answers
  • Riley worked 5 1/4 hours on Monday 3 3/8 hours on Tuesday and 2 5/6 hours on Wednesday he rounded the hours to five 3 and 2 befo
    5·2 answers
  • Patty has 123 CDs in her music collection. Of the 123 CDs, 27 are country music. Estimate the percent of patty's CD that are cou
    14·1 answer
  • So I have a math problem and I was wondering What x-0.15x is
    14·1 answer
  • here are 12 crayons in a box. How many boxes will be needed for 8 children if each child gets 7 crayons?
    9·1 answer
  • Can anyone ans this question
    10·1 answer
  • Write all as a decimal<br><br> 1/25<br> 9/10<br> 9/25
    11·2 answers
  • Can someone help me find y PLEASE
    6·2 answers
  • ~ ¡!¡ Regular Polygon Angle Measurements ¡!¡ ~
    13·1 answer
  • In a scalene triangle , the perimeter is 33, and the length of one side is 15, and the difference between the two other sides is
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!