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
Gnoma [55]
3 years ago
9

HELPPPP ME PLSSS DUE IN 10 MINS FOR 20 POINTS

Mathematics
2 answers:
sergiy2304 [10]3 years ago
8 0

Answer: 3/5

Step-by-step explanation:

Probabilty of blue tiles: 12/20 =3/5

Probability of letter b tiles: 10/20= 1/2

How to get the denominator?

4+6=10

2+8=10

10+10=20

Marina86 [1]3 years ago
7 0

Answer:

70%

Step-by-step explanation:

Let's list the 4 types of tiles by color and letter:

4 blue tiles with A

6 red tiles with A

2 red tiles with B

8 blue tiles with B

total number of tiles: 4 + 6 + 2 + 8 = 20

Number of tiles that are either blue or have the letter B (lines in bold above) = 14

p(blue or B) = 14/20 = 7/10 = 7/100 = 70%

You might be interested in
What is equivalent fraction to 2/5
My name is Ann [436]

Answer:

4/10, 6/15, 8/20, and 10/25

Step-by-step explanation:

Hope this helps. :)

4 0
3 years ago
Read 2 more answers
It was estimated that the United States would need 6200 more veterans in 2012. The percent error was 10%. If the estimate was lo
sdas [7]
30.......ik lol hahshdkslxpazplaz
5 0
3 years ago
A bicycle manufacturing company makes a particular type of bike. Each child bike requires 4 hours to build and 4 hours to test.
PtichkaEL [24]
Answer: The answer is A

Step-by-step explanation: 4c+6a<120 and 4c+4a<100
7 0
3 years ago
WILL MARK BRAINLIEST
Liula [17]

Answer:

possible numbers, he can make with cards 5 9 0 :

  • 5, 9, 0
  • 5, 0, 9
  • 9, 5, 0
  • 9, 0, 5
  • 0, 5, 9
  • 0, 9, 5
5 0
3 years ago
Write the equation of a line that safely lands the plane. *See image*
Bezzdna [24]

Answer:

10-5 5-10 2 1/2-13

Step-by-step explanation:

it is a strait line :D

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the product of 2/3x4/7x14/5
    8·2 answers
  • I cant seem to figure out this question? someone please help me please
    13·1 answer
  • Find the measure of each angle indicated
    7·1 answer
  • 1st week of jan,there r 49 dogs and 28 cats in an animal shelter. Throughout the month,the ratio of dogs to cats remain the same
    10·1 answer
  • Me give brainiest to you ​
    11·1 answer
  • Please could you show me how to work this out?
    5·1 answer
  • Need help with this?
    11·1 answer
  • The polynomial 2x3y4-7x2y3 is what degree? 6 5 7 9
    14·1 answer
  • Which of the following best describes the graph below?
    10·2 answers
  • Help pleaseeeeeeeeeeeeee
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!