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
vredina [299]
3 years ago
6

A bag contains 5 white balls and 4 black balls, in how many ways 2 balls be drawn?

Mathematics
1 answer:
Elodia [21]3 years ago
3 0

Answer:

4 ways (WW-BB-WB-BW)

Step-by-step explanation:

You might be interested in
PLEASE HELP MUST BE DONE TODAY PLEEEEAAASEEEE!!!!
Nikolay [14]

B because the table shows of stories and height

7 0
2 years ago
The total cost after tax to repair Deborah’s computer is represented by 0.09(60h)+60h, where h represents the number of hours it
tia_tia [17]

Answer:

0.09 OR 9% is her tax

Step-by-step explanation:

Deborah has to pay 9% for tax. So is someone worked on her computer for two hours then she pays 9% on $120 worth of work. So her tax amount would be $10.800 and her total amount would be 10.8 +120 = $130.80.

4 0
3 years ago
What equation is perpendicular to 15x-16y=1 on a graph
Alenkasestr [34]
Y= - 16/15x should work

4 0
3 years ago
1. Is the following system consistent or inconsistent?
Sidana [21]

Answer with Explanation:

If a consistent system has an infinite number of solutions, it is dependent . When you graph the equations, both equations represent the same line.

If a system has no solution, it is said to be inconsistent . Represent parallel lines.

1)   8x + y + 4 = 0  

       y = -8x - 4

If we solve equation 8x + y + 4 = 0  for y, we get

y = -8x -4

So, both equations are same. That means both lines are same. So infinite many solutions.

System is consistent


2) Both line slope are same and parallel to each other.

So,  no solution

System is  inconsistent.


3) Both equation represent the same line. So, infinite many solution.

System is consistent.


4)  Both lines are intersect at a point.

Intersection point is (7,0).


5) Both lines are parallel. So, no solution.

System is inconsistent.

3 0
3 years ago
For which weight of clothing is the ratio of weight to dye different from the other ratios
Arada [10]

The ratio of dye to pounds of clothing is constant. A worker develops the chart below to show the amount of dye needed for different amounts of clothing. Clothes Dyeing Weight of clothing (pounds) Cups of dye 22 5.5 28 6.5 34 8.5 36 9 For which weight of clothing is the ratio of weight to dye different from the other ratios?

5 0
3 years ago
Other questions:
  • The slope-intercept form of the equation of a line that passes through point (-3, 8) is y= -2/3x+6. What is the point-slope
    13·1 answer
  • I NEED THIS NOW!!!! PLEASE HELP ASAP!!!!!!!
    5·2 answers
  • PLEASE HLEP !!
    6·1 answer
  • V = 1/3 πr^2h<br> Pls help
    12·1 answer
  • To the nearest hundredth, what is the value of A(6)? (Use 3.14 for .)
    11·1 answer
  • Find the area of this rectangle
    8·1 answer
  • Simplify each expression below.
    6·1 answer
  • Pls help with my math​
    8·2 answers
  • 13
    5·1 answer
  • Tell me which option is correct: (0,m) (b,0) (m,0) (0,b) which one of those
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!