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
Sidana [21]
3 years ago
9

A bag holds 12 red marbles, 11 green marbles, 17 blue marbles, and 5 yellow marbles. What is the probability that you will NOT c

hoose a blue marble?
Mathematics
1 answer:
grigory [225]3 years ago
3 0
The probability that you will NOT choose a blue marble is 28/45.
45 because there are 45 marbles in total 12+11+17+5=45
And then 28 because you add all the marbles that are NOT blue 12+11+5=28
You might be interested in
3n t 4=7 how to solve this
77julia77 [94]
7/12n is the answer to your question

7 0
3 years ago
Can someone help me please please please
marissa [1.9K]
Use the Pythagorean theorem a^{2} + b^{2} = c^{2} to find the missing side length of a right triangle 

In this case, after you plug in the given numbers your equation is 12^{2} +  y^{2}  =  20^{2}

Then, Just solve that equation for y.

144 +  y^{2} = 400

x^{2} = 256

\sqrt{} y^{2}  =  \sqrt{256}

y = 16

So the answer is B, 16 cm.

I hope this helps, please feel free to ask questions if you're still confused :)
7 0
3 years ago
38=x+10+9-3<br>I don't get this question​
Lilit [14]

Answer:

so is that all it says, if its not thats not a question because its already answered

Step-by-step explanation:

4 0
3 years ago
A fisherman can row upstream at 5mph and downstream at 10mph he started rowing upstream until he got tired and then rowed downst
AlekseyPX

We have been given that the upstream speed is 5 mph and the down stream speed is 10mph.

Let the fisherman traveled a distance of x miles.

The total time of the trip is 6 hours.

Relations between speed (s), time (t) and distance (d) is s = \frac{d}{t}

Hence, t= \frac{d}{s}

Time upstream +  time downstream = 6

\frac{x}{5} +\frac{x}{10} =6

lcm = 10

\frac{2x+x}{10} =6

=> \frac{3x}{10} =6

Cross multiplying, 3x= 60

x = 20 miles .. Answer.

8 0
3 years ago
I don’t need help with 17 and 18 only those 4 problems on top plz help me and follow the directions on the top
Dovator [93]
13. 44 + 40 = 84

14. 15 + 81 = 96

15. 13 + 52 = 65

16. 64 + 28 = 92
5 0
3 years ago
Read 2 more answers
Other questions:
  • A right rectangular prism has these dimensions:
    15·1 answer
  • Jerry drew JKL and MNP so that K= N,L= P, JK=6, and MN=18. Are JKL and MNP similar? IF so, identify the similarity postulate or
    13·2 answers
  • Which inequality does the graph below represent?
    6·1 answer
  • Zero pairs are two numbers that _____ to get zero. 1. add 2. subtract 3. divide 4. multiply
    5·1 answer
  • of the students at the Christmas dance for sixth graders there 104 students at the dance how many were sixth graders
    14·1 answer
  • Identify the center and radius of the circle with equation. <br><br> ( please help me )
    7·1 answer
  • 10. What is the smallest number that can be added to 367 to produce a result divisible by 3?
    5·2 answers
  • LaKeisha Jones earned $35.800 in the first year of her new job. After receiving a
    9·1 answer
  • 0.482 × 61.2² ÷√98.01
    11·1 answer
  • Make x the subject of the formula 3 ( c − b x ) = 18
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!