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
castortr0y [4]
2 years ago
7

A box contains 13 red hats, 15 white hats, 18 blue hats, and 14 brown hats. Nina randomly chooses a hat from the box.

Mathematics
1 answer:
bazaltina [42]2 years ago
4 0

13 + 15 + 18 +14 = 60 total hats

15 are white

60-15 = 45 hats that are not white

45/60 reduces to 3/4

 3/4 =0.75 probability the hat will not be white


You might be interested in
The diagram below shows a shaded parallelogram drawn inside a rectangle. Using Pythagoras, find the hypotenuse of triangle A and
Julli [10]

Answer: 5.9 cm for both triangles.

Step-by-step explanation:

Hi, since the situation forms 2 right triangles we have to apply the Pythagorean Theorem:  

c^2 = a^2 + b^2  

Where c is the hypotenuse of a triangle (the longest side of the triangle) and a and b are the other sides.  

Replacing with the values given:  

c^2 = 3^2 + 5^2  

c^2 = 9+25

c^2 = 34

c = √34

c = 5.9 cm

Since both triangles are identical ( same side lengths) the hypotenuse is the same for both, 5.9 cm.

Feel free to ask for more if needed or if you did not understand something.  

5 0
2 years ago
MIDDLE SCHOOL MATH <br>help
Sveta_85 [38]
1→3
2→6
3→9
6→12
7→21
9→27
6 0
3 years ago
Read 2 more answers
Woody and Jen were paid $60 to paint the garage. Jim started at 8 a.M. And Woody didn't arrive until 10 a.M. The work was comple
Dennis_Churaev [7]

Answer:

$36

Step-by-step explanation:

Jim worked from 8am - 2 pm , which is 6 hours

Woody worked form 10am - 2pm, which is 4 hours

If we take the total time (4+6 = 10) and divide the amount they got, we have:

$60/10 = $6 per hour worked

Since Jim worked 6 hours, he will be paid 6 * 6 = $36

The rest, 60 - 36 = $24 would be paid to Woody (he worked less).

Jim's fair share of earning is $36

8 0
3 years ago
3x^3-8y^2 pls someone help
Natalija [7]

Answer:

3x^3 -8y^2

Step-by-step explanation:

Thanks for letting me Answer your question! If you have any more question you would like to know about you can ask me anytime and i will try my best to answer your question! If you don't have a question the don't forget to have a wonderful day and please consider making me Brainliest!

6 0
3 years ago
211,207,203,...<br> Find the 38th term.
dsp73

Answer:

63

Step-by-step explanation:

Using the formula attached, we can setup the equation:

211 + (38 - 1) - 4

Then using a calculator you can solve

8 0
2 years ago
Other questions:
  • Prove that 3:8 is equivalent to 12:32
    8·2 answers
  • Is This graph possible 60 POINTS
    11·2 answers
  • The value of a car decreases over time.
    12·1 answer
  • Which graph represents y-1 = 2(x - 2)?
    8·1 answer
  • Given the following formula,solve for t<br><br>v=u+at
    9·1 answer
  • Help me plz show work
    9·1 answer
  • I NEED HELP ASAP! HELP
    8·1 answer
  • Math 1st quarter week 6​
    5·2 answers
  • Which is likely to have a mass close to 2 kilograms? (1 point)
    6·1 answer
  • 13. jewelry marena is using a certain number of blue beads in a bracelet
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!