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
FromTheMoon [43]
4 years ago
9

Janet has 7 markers in a backpack. One of them is orange and one is blue. Find the probability Janet will reach into the backpac

k without looking and grab the orange marker and then reach in a second time and grab the blue marker. Express your answer as a fraction in the simplest form 1/49 1/13 1/7 1/42
Mathematics
1 answer:
sammy [17]4 years ago
3 0

Answer:

a) Not replaced

Yelllow marker First - Then Blue Marker  =

 

(1/10)(1/9)  =  1/90

 

b) Replaced

 

(1/10) (1/10)  = 1/100

 

Answer   "C"

Step-by-step explanation:

You might be interested in
Graph the function <br>y=3/2x+1​
Fiesta28 [93]
This is the graph for the function

5 0
3 years ago
Reflect the point (8,-7) across the x-axis
skelet666 [1.2K]

Answer:

Hrubecct u n

Step-by-step explanation:

Jdbheikng

3 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through (-2,5) and (1,4)?<br> -3<br> -2<br> -1/3<br> 1/3
SIZIF [17.4K]

slope = m=(y2-y1)/(x2-x1)

m= (4-5)/(1-(-2))

m= -1/(1+2)

m=-1/3

Choice C

 

7 0
3 years ago
What is the reason for statement 4 in the two column proof
enot [183]
The reason is the gotter of the right angle is 12
5 0
3 years ago
Q1. Peter bought 3slices of chicken pizza and 4 slices of mushroom pizza for a total of $12.50.
emmainna [20.7K]
Answer: the cost of mushroom pizza is $2.00 dollars. The cost of chicken pizza is $1.50.

Hope this helped! Can I get Brainliest?
6 0
3 years ago
Other questions:
  • What is (5 hundreds 5 tens) x 10 in unit and standard form
    8·1 answer
  • If u triple 4 each and substract 2 each day how many days you have left tell u have zero
    12·1 answer
  • Suppose x is any positive number. Circle 1 has a center at (−2, 7) and a radius of 8x. Circle 2 has a center at (−3, 0) and a ra
    15·1 answer
  • How do you find out the answer
    14·1 answer
  • The space shuttle travels at 28,000 km per hour. Using that information, estimate how many hours it will take the shuttle to rea
    5·1 answer
  • 6279÷4= could you help me with this problem
    12·1 answer
  • select the graph for the solution of the open sentence click until correct graph appears [×]&gt;1​
    12·1 answer
  • Simplify the expression by combining like terms: 4x - 2 - 8x + 1
    13·2 answers
  • What is the perimeter of triangle ABC with coordinates of A(3,4), B(3,11), C(27,4)
    15·1 answer
  • Ariana has a points card for a movie theater.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!