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
tankabanditka [31]
3 years ago
5

1. Express the ratio in three different ways (grey to white.)

Mathematics
2 answers:
makvit [3.9K]3 years ago
6 0
2/3, 2 to 3, and 2:3 because those are the 3 ways to write ratios.
ad-work [718]3 years ago
5 0
Answer: 2/3, 2:3, and 2 to 3

Explanation: there are three different ways to write ratios - using fractions, semi colons, and the word “to”
You might be interested in
. Jumbo bought 5 books, each with a whole-number price.
Trava [24]

Mean is average. Multiply total books by the mean to find the total cost:

5x 10 = $50 total.

Subtract the highest and lowest prices to find the total of the remaining 3 books.

50 - 15-6 = 29

The median price was 8, this is the middle number, subtract 8 from 29 to get the cost of the last 2 books:

29-8 =21

Now you need a price lower than the median but higher than the lowest cost so that has to be 7

Subtract 7 from 21 to get the cost of the last book 21-7 = 14

The price of the remaining books is $7 and $14

3 0
3 years ago
Read 2 more answers
What is the solution to the equation 1/5n = 3 ?​
Cloud [144]

This is my answer :)))

5 0
3 years ago
NEED HELP RIGHT AWAY!!!! identify some of the key features of the graph. That is, determine if the function is monotonically inc
Anna11 [10]

Answer: the function is monotonically increasing since the output values are continually getting larger. This also tells us that the end behavior of the function is infinity.

The x-intercept is (0,0), the y-intercept is (0,0), and the endpoint too is (0,0).

The domain of the graph is all values greater than or equal to 0, and the range is all positive output values.

Step-by-step explanation:

Plato answer

7 0
3 years ago
2 percent of the students at Hamilton Middle School have red hair. There are 400 students at Hamilton Middle School. How many st
klio [65]

Answer: There are 8 students at Hamilton Middle School with red hair.

Step-by-step explanation:

Given: The proportion of the students at Hamilton Middle School have red hair = 2% = 0.02

Total students in  Hamilton Middle School = 400

Then , the number of students have red hair = (proportion of the students have red hair ) x (Total students )

= (0.02) x (400)

= 8

Hence, there are 8 students at Hamilton Middle School with red hair.

7 0
3 years ago
Read 2 more answers
An optical inspection system is used to distinguish among different part types. The probability of a correct classification of a
dsp73

Answer:

P(X=0)=0.000008

P(X=1)=0.00176

P(X=2)=0.057624

P(X=3)=0.941192

Step-by-step explanation:

Probability of correct classification = p = 0.98

Probability of incorrect classification = q = 1 - p = 0.02

The probability of success and failure is the same for all the trials. The trials are independent of each other and the number of trials is fixed i.e. n = 3.

This satisfies all the conditions of a Binomial Experiment. So we can use Binomial experiment to model the probability mass function.

The general formula of a binomial probability is:

P(X=x)=^{n}C_{x}(p)^{x}q^{n-x}

Here x denote the number of successes, which can be {0, 1, 2, 3}. So we need to evaluate the above equation for each value of x to determine the probability Mass function of X, as shown below:

P(X=0)=^{3}C_{0}(0.98)^{0}(0.02)^{3-0}=0.000008\\\\ P(X=1)=^{3}C_{1}(0.98)^{1}(0.02)^{3-1}=0.001176\\\\ P(X=2)=^{3}C_{2}(0.98)^{2}(0.02)^{3-2}=0.057624\\\\ P(X=3)=^{3}C_{3}(0.98)^{3}(0.02)^{3-3}=0.941192

7 0
2 years ago
Other questions:
  • Estimate 58% of 112 using benchmark percents. Explain your answer.
    7·1 answer
  • Please someone help me with question number 2
    8·1 answer
  • How do I solve 12 + 2x + 1 = 59
    8·2 answers
  • Nate finishes his garden at 4:47 p. After pruning his roses for 18 minutes and watering his vegetables for 45 minutes. What time
    7·1 answer
  • Help me plz, i dont pay alot of attention in class
    15·2 answers
  • Please Help!
    12·1 answer
  • A builder estimates that the
    9·1 answer
  • Please help for brainliest <br> Solve and graph the compound inequality.<br> 10 &lt; x - 10 &lt; 25
    5·1 answer
  • Mugs cost $5 each and sell for $20 each. Find the markup.
    13·1 answer
  • Anthony already has 8 stickers, and he will get 21 additional stickers from each sticker pack he buys. How many sticker packs do
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!