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
kifflom [539]
3 years ago
11

Find the probability of drawing a green card, not replacing it, and then drawing another green card.

Mathematics
1 answer:
IRISSAK [1]3 years ago
7 0

Answer:

1/15

Step-by-step explanation:

This is probably too late but I'll do it anyway.

There are 10 cards in all.

of the 10, 3 are green.

So your chance of drawing the first green is 3/10

Now you have 9 cards in total left.

Two of them are green

Your chance of drawing a green card again is 2/9

Your total chance of drawing 2 green cards is

2/9 * 3/10 = 6/90

2/9 * 3/10 = 1/15

You might be interested in
What is the dollar amount of the Gentry's annual food and housing budgets combined?
Pavlova-9 [17]

Answer:

The combined amount is $14871.21.

Step-by-step explanation:

It is given that, the total yearly income of gentry family is <em>$29742.42</em>

<em>The % charge on income for food is 20%.</em>

<em>The % charge on income for housing is 30%.</em>

The amount in dollar from % form is given by,

= (\frac{percent form}{100})(annual income)

For annual food,

= (\frac{20}{100})(29742.42)

= $5948.484

For housing budgets,

= (\frac{30}{100})(29742.42)

= $8922.726

Thus the combined amount is,

= 8922.726 + 5948.484 = 14871.21

= $14871.21

3 0
3 years ago
Please help! :) (Whoever answers first I'll give Brainlest!)
Irina-Kira [14]

Answer:

87

Step-by-step explanation:

Do what's inside the paranethesis first

2+(9*3)=2+27=29

29*3=87

7 0
3 years ago
I don’t get it. Please help thanks
Likurg_2 [28]

Answer:

$2,410.69

Step-by-step explanation:

$1,950 x 1.15 = $2,242.50 after 15% markup

$2,242.50 x 1.075 = $2,410.68 after the 7.5% sales tax.


or you can do:


$1,950 x 0.15 = $292.5 markup

$1,950 + $292.5 = $2,242.50

$2,242.50 x 0.075 = $168.19 for sales tax

$2,242.50 + $168.19 = $2,410.69 total

5 0
3 years ago
You have a bag of marbles. 4 are blue, 3 are red, 2 are green, 2 are yellow are 4 are purple. What is the probability that you p
valkas [14]

Answer:

2/35

Step-by-step explanation:

There are 15 marbles in total.

\frac{4\\}{15} ×\frac{3}{14}

The answer would be \frac{2}{35}.

6 0
3 years ago
Read 2 more answers
What are two numbers that multiply for 54 and add to give you -3
cupoosta [38]

Answer:

9 and -6 multiply to -54 and add to 3

Step-by-step explanation:

when listing the factors of 54, we can find a pair that add to 3

1, 2, 3, 6, 9, 18, 27 and 54

9 and -6 is the pair.

hope this helps! :D

have a miraculous day, and brainliest is immensely appreciated!! <3

3 0
3 years ago
Other questions:
  • Write the point-slope equation for each line with the given slope and point. y –y1 = m(x – x1) Slope = 5 Point on line = (–1, 3)
    6·1 answer
  • Which points are on the graph of the inverse?
    8·2 answers
  • Which of the following represents a true statement?
    6·1 answer
  • Consider the problem of utility over territory. Let’s start simply
    14·1 answer
  • Evaluate each value expression for the given value of the variable : 33-7w +6 when w=4
    15·1 answer
  • A dessert recipe calls for 2 1/2 cups of milk and makes 5 servings. How many cups of mild are needed for 8 servings
    11·2 answers
  • You bought a game for 40$ at Gamestop. How much money will<br> you spend in tax if the tax is 8%?
    7·1 answer
  • Answer This Please With explanation If You do I Will Mark Brainliest
    14·1 answer
  • Scott has 18 3/4 gallons of gas in his tank. If he uses 3/50 gallons of gas per mile he drives how many miles can he drive befor
    13·1 answer
  • Please help mee!! For which value of x does f(x) = 2?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!