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
IRINA_888 [86]
3 years ago
7

A spinner is divided into five colored sections that are not of equal size: red, blue, green, yellow , and purple. The spinner i

s spun several times, and the results are recorded below: Spinner Results Color Frequency 18 15 Red Blue Green Yellow Purple 20 18 13 Based on these results , express the probability that the next spin will land on purple as a decimal to the nearest hundredth.

Mathematics
2 answers:
Galina-37 [17]3 years ago
8 0

Answer: 0.08

Step-by-step explanation:

PIT_PIT [208]3 years ago
6 0

Answer:

0.15

Step-by-step explanation:

The probability would be the amount of times the pointer landed on purple divided by the total times the pointer was spun.

This would be 13/(18+15+20+18+13) = 13/84 = 0.15476

You might be interested in
For f(x)=0.01(2)power of x, find the average rate of change from x=3 to x=8
sineoko [7]
\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
f(x)= 0.01(2)^x  \qquad 
\begin{cases}
x_1=3\\
x_2=8
\end{cases}\implies \cfrac{f(8)-f(3)}{8-3}
\\\\\\
\cfrac{0.01(2)^8-0.01(2)^3}{8-3}
4 0
3 years ago
Please help me!!!! :)
frutty [35]
DE is the long narrow side, so judging from the picture, we can assume that DE is 6.
3 0
3 years ago
Emily has 300 books. if frank were to double the number of books that he now owns, he would still have fewer than Emily has
Alex_Xolod [135]
This statement is false. 
If he were to double the amount that Emily has to get franks, franks would have more. 
Look :)
Emily's = 300
Frank's = 300 x 2 = 600

now...
Emily's = 300
Frank's = 600

So frank has more! NOT fewer. 

8 0
3 years ago
Read 2 more answers
F(x)=x^2-3x+15<br> find f(-8)
Vlada [557]

Answer:

103

Step-by-step explanation:

(-8)²-3(-8)+15

64+24+15

103

8 0
2 years ago
What is 2.25 as a improper fraction
navik [9.2K]

~ Convert the decimal number to a fraction by placing the decimal number over a power of ten.

~ Next, add the whole number to the left of the decimal.

2 25/100

~ Reduce the fractional part of the mixed number.

2 1/4

Answer: 2 1/4

Hope this helps :)

3 0
3 years ago
Read 2 more answers
Other questions:
  • When considering a term(s) inside parentheses, and there is an exponent
    11·1 answer
  • The Fibonacci sequence was first discovered during a study of rabbits. If newborn rabbits become adults in one month, each pair
    15·1 answer
  • 7:( 4 11 m)=56:3.2
    6·1 answer
  • What is the length of R'A?<br> 1.5 cm<br> 1.6 cm<br> 3.0 cm<br> 3.2 cm
    6·1 answer
  • 1.25 tons convert to pounds
    6·1 answer
  • Ryan and his best friend found some money under the couch. They split the money evenly, each friend is getting $15. How much mon
    8·1 answer
  • Evaluate the following function is f(x)=3x-2 and g(x)=5x+1 what is -2•f(4)+3•g(1)
    13·1 answer
  • A state of $490,000 is left to three siblings the eldest receives three times as much as the youngest the middle sibling receive
    8·1 answer
  • Alaina surveys 75 of her classmates and finds that 48% of them like to eat tacos. She also finds that 60% of her 45 relatives li
    14·1 answer
  • Is the answer negative or positive 9-(-6)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!