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
ipn [44]
3 years ago
8

From a barrel of colored marbles, you randomly select 1 blue, 2 yellow, 7 red, 6 green, and 2 purple marbles. Find the experimen

tal probability of randomly selecting a marble that is NOT yellow.
A: 8/9

B: 9/10

C: 11/18

D: 7/9
Mathematics
1 answer:
dybincka [34]3 years ago
3 0

Answer:

8/9

Step-by-step explanation:

1 blue, 2 yellow, 7 red, 6 green, and 2 purple marbles = 18 marbles

The number that are not yellow = total - yellow

P( not yellow) = number that are not yellow / total

                       = (18-2) / 18

                       = 16/18

                       =8/9

You might be interested in
A lotion is made from an oil blend costing $1.50 per ounce and glycerin costing $1.00 per ounce. Four ounces of lotion costs $5.
yanalaym [24]
X-ounces of an oil blend,
y - ounces of glycerin
x + y = 4    ⇒   y = 4 - x
1.5 x + y = 5.50
1.5 x + 4 - x = 5.50
0.5 x = 5.50 - 4
0.5 x = 1.50
x = 3
y = 4 - 3 = 1
There are 3 ounces of an oil blend and 1 ounce of glycerin.
3 0
3 years ago
What is the potential energy of a 500-N pole-vaulter when she is 4 m above the ground?
Novosadov [1.4K]

Answer:

2000J

Step-by-step explanation:

mg=500

h(height)=4

500 x 4 = 2000J

7 0
3 years ago
Tickets to a hockey game cost $35 each. What is the total cost for 5 tickets?
nordsb [41]

The answer would be $175

Multiply the most by the number of tickets

5 0
2 years ago
Read 2 more answers
ANSWER QUICK I WILL GIVE BRAINLIEST THANKS
dalvyx [7]

Answer:

25/14

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Jerome has 1/4 of the group's video games at his house. Mario has 2/5 of the video games at his house. what fraction of the grou
serious [3.7K]

Answer: 13/20 of the video games at both of their houses.


Step-by-step explanation: The equation is 1/4 + 2/5. You need to find their common denominator which is 20, so the equation is now 5/20 + 8/20 = 13/20, which can't be simplified.


6 0
3 years ago
Other questions:
  • Is 35 ,000.00 in the 30,000.00 to 40,000.00 range?
    5·1 answer
  • Sanjay bought a car for $18,500. According to his insurance company, the value of the car depreciates 5% each year. What will th
    9·2 answers
  • Write the equation of the line passing through points (2,-2) and (1,0) in the slope intercept form​
    10·1 answer
  • SOMEBOBY HELP ME OUT !!!​
    7·1 answer
  • 90:(3+6)-20.(60-55) propiedad
    13·1 answer
  • A T-shirt shop charges a $25 set-up fee for a new T-shirt design and $6 for every shirt ordered. Which equation best represents
    11·1 answer
  • Michael is measuring fabric for the costumes of a school play he needs 11.5 meters of fabric. He has 280 centimeters of fabric.
    11·1 answer
  • 30 POINTS PLS HELP
    13·2 answers
  • Which postulate proves these two
    15·2 answers
  • AD ??????? so confused what the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!