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
grin007 [14]
3 years ago
9

If 100C2 has a value of 4,950, what is the value of 100C98? A. 4,950 B. 99,000 C. 49,500 D. 9,900

Mathematics
2 answers:
diamong [38]3 years ago
4 0
<span>If 100C2 has a value of 4,950, what is the value of 100C98?
10C2 is the number of groups of 2 that can be formed from 100 objects.
Note: Each time a group of 2 is selected you automatically form
a second group of 98. Therefore: 10C2 = 10C98 = 4950 is your Answer</span>
Diano4ka-milaya [45]3 years ago
3 0
100C2 is a count of the number of sets of two you can drawfrom a set of 100 items. But every time you draw a set of 2 from 100 you haveautomatically determined a set of 98 that you did not select. so the answer is A. 4950
You might be interested in
Deborah bought a yard of ribbon for $14.76. How much did Deborah pay per inch? (1 yard = 3 fee
natta225 [31]

Answer:

41 cents

Step-by-step explanation:

because their are 36 inches in 1 yard i divided 14.76 by 36 to get the amount she payed per inch.

8 0
3 years ago
/ has vertices at (–5, 1) and (–3, 7). After a transformation, the image had endpoints at (3, –1) and (5, 5). Describe the trans
Pie
1st point: ( -5+8. 1-2 ) = ( 3, -1 )
2nd point: ( -3+8, 7-2 ) = ( 5, 5 )
Answer: C) translation right 8 units and down 2 units. 
3 0
3 years ago
Find the x- and y-intercepts of the following equation:<br> 2x+3y=-24
Ilya [14]

Answer:

Algebra 

 Topics 

How do you find the intercepts of x2y−x2+4y=0?

Algebra  Graphs of Linear Equations and Functions  Intercepts by Substitution

2 Answers

Gió

Mar 24, 2015

For the intercepts you set alternately x=0 and y=0 in your function:

and graphically:

Answer link

Alan P.

Mar 24, 2015

On the X-axis y=0

So

x2y−x2+4y=0

becomes

x2(0)−x2+4(0)=0

→−x2=0

→x=0

On the Y-axis x=0

and the original equation

x2y−x2+4y=0

becomes

(0)2y−(0)2+4y=0

→y=0

The only intercept for the given equation occurs at (0,0)

Answer link

Related questions

What is the x and y Intercepts?

How many intercepts can a line have?

How do you use substitution to find intercepts?

How do you identify the intercepts on a linear graph?

How do you use the x and y intercepts to graph a linear equation?

How do you find the x and y intercept for y=2x+3?

How do you find the x intercept for y=2?

What is the y intercept for the y=2 graph?

What is the y intercept for x=−1?

How do you find the x-intercept of the line 

4 0
2 years ago
What is the length of this rectangle?
solong [7]

Answer:

long

Step-by-step explanation:

well, as you can clearly see this is certainly not a short rectangle. maybe a little stocky, but certainly not short. also, I'm not very good at math, so dont ask me.

6 0
3 years ago
Read 2 more answers
A rectangle's length is seven times its width. The perimeter of the rectangle is one hundred sixty feet.
Arada [10]

Answer:

Area=700 square ft

4 0
3 years ago
Other questions:
  • Sum or difference in simplest form 5/12 -1/4 =
    5·2 answers
  • The equation x^2-13x+q=0 has one root that is equal to 12.5. Find the other root and the value of the coefficient q.
    14·1 answer
  • 20 POINT QUESTION - PLEASE HELP!
    7·1 answer
  • In triangle ABC , m angle A=2x+4 and m angle B=6x-58 The exterior angle at C is represented by 5x. Find the value of x
    6·1 answer
  • What’s the right answer choice ?
    8·2 answers
  • Positive skewness of a distribution could be caused by which of the following choices:
    10·1 answer
  • PLEASE HELP will Brainlist 30 points!!!!!!!!
    7·2 answers
  • Which angle is supplementary to.... asap plz
    6·2 answers
  • Stuck on this question. Any help? ​
    15·1 answer
  • A telephone pole has a wire attached to its top that is anchored to the ground. the distance from the bottom of the pole to the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!