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
sashaice [31]
3 years ago
13

there are 10 boy and 10 girl in a group, 2 boys are to selected and 2 girl are to selected for the play, how many ways can they

selected.
Mathematics
1 answer:
Deffense [45]3 years ago
3 0

Answer:

400 ways

Step-by-step explanation:

Times 10 x 10 x 2 x 2  to get your answer

You might be interested in
The figure below shows a right rectangular prism whose base is a square.
xxTIMURxx [149]

Answer:

The intersection of the horizontal plane with the prism would have a square shape.

Step-by-step explanation:

A right rectangular prism is one in which each side makes an angle of 90^{0} with its base, which is a square. It is a three dimensional figure with six faces.

The point where the horizontal plane and the prism coincides would take the shape of the base of the prism. This is because the prism rests with its base on the horizontal plane. Thus, the shape required is in the form of a square since its base is a square. The length and width of its base are equal.

4 0
4 years ago
Read 2 more answers
I need help with this question ASAP
IRINA_888 [86]

Answer:

you would have to add 3 to 1 cuz there is a one with the x and since 3 is negative that how you would get y=-3x+1

Step-by-step explanation:

8 0
3 years ago
Identify two segments that are marked congruent to each other on the diagram
Marat540 [252]

Answer:

segments LJ and LI are congruent

Step-by-step explanation:

look for the little lines (tick marks)

similar marks mean congruent to each other

5 0
3 years ago
a plan of a den is drawn on a scale of 1:30 .if the length of the den on the plan measures 6 inches ,what is the actual length o
lisov135 [29]
30 what feet, inches, meters?
8 0
4 years ago
Your housing and fixed expenses are $702.38 per month do you want to have a four month emergency fund and save it over a nine mo
MrMuchimi

Answer:

For Review: Planning Ahead and Contracts Quick Check... these are the answers...

1) B. Yes, you want to begin saving at least 25 years before you plan to retire

2) D. all of the above

3) $2,341.27 per month realized income

4) Your housing and fixed expenses are $702.38 per month do you want to have a four month emergency fund and save it over a nine month period of time how much do you need to save per month?

Answer #4) $312.17 /month

Step-by-step explanation:

702.38 * 4 = 2,809.52 How much you will need to save for 4 months worth or expenses.

Now divide by 9 because that is how many months you will take to save up...

2,809.52 / 9 = 312.17

Answer) $312.17 per month, for 9 months to save 4 months worth or expenses.

8 0
3 years ago
Other questions:
  • Fiona has 3/4 pounds of chocolate to get equally to her six friends how much chocolate will each friends get
    10·1 answer
  • 6.81 is what percent of 45.5
    11·2 answers
  • What is the square root of 10
    12·2 answers
  • I need Help please! Evaluate the "expression" for a= -1, b= 9 and c= -2. b^2–4ac.
    7·2 answers
  • What is the percent of 16/25
    5·2 answers
  • A ECD is
    15·1 answer
  • Simplify the expression t+2+6t
    5·1 answer
  • Help me PLEASE! it’s due soon (links = report )
    11·1 answer
  • 4.
    15·1 answer
  • : $800 invested at a 9% interest rate for 8 years.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!