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
podryga [215]
3 years ago
12

You are required to choose two topics from a list of five to write about on your science test. How many different pairings are p

ossible?
Mathematics
2 answers:
babunello [35]3 years ago
8 0
There are many 20 different pairings possible.
marissa [1.9K]3 years ago
7 0
A B C D E represent the subjects


A+A1

A+B2

A+C3

A+D4

A+E5

B+B6

B+C7

B+D8

B+E9

C+C10

C+D11

C+E12

D+D13

D+E14

E+E15

15 combos
You might be interested in
How much would you need to deposit in an account now in order to have $6000 in the account in 5 years
777dan777 [17]

Answer:

5 years=$10

Step-by-step explanation:

count by 5's

5 0
3 years ago
Write in standard form:
torisob [31]

Answer:

2) is the answers for the question

Step-by-step explanation:

please give me brainlest

3 0
3 years ago
Arthur purchased a 2010 model sedan for $20,000. The dealership offered
JulsSmile [24]

Answer: the answer is $ 17,349.21 APEX

3 0
3 years ago
Help with question 4 please
Juliette [100K]

Answer:     y=5                           x=11

abc=def                                      

ab=de                                         <b=<e

17y-8=12+13y                              11x-4=117

-13y        -13y                                  +4   +4

4y-8=12                                      11/11x=121/11

  +8  +8                                           x=11

4/4y=20/4

y=5

7 0
3 years ago
Find two consecutive even integers whose sum is 30
Yuliya22 [10]

Answer:

14 & 16

Step-by-step explanation:

30÷2=15

15+15=30, so we can make the conclusion...

14+16=30

3 0
3 years ago
Other questions:
  • Kira goes running Kira goes running Monday, Wednesday, and Friday of each week. Each Monday she runs 2.5 miles, each Wednesday s
    10·1 answer
  • A rectangle and square have the same area.
    12·2 answers
  • Without drawing, tell how many different rectangles have an area of 5 square units. Explain.
    15·1 answer
  • The ratio of the number of girls to the number of all students in the class is 4 to 9. Are there more boys or more girls in that
    11·2 answers
  • What is the product ?
    7·1 answer
  • PLEASE! NEED HELP!!!
    14·2 answers
  • 1. A box contains 4 red and 6 green balls. Two balls are drawn. You receive $10 if both are red and you pay $1 otherwise. What a
    8·1 answer
  • -3+&gt;24 ,slove for x​
    6·1 answer
  • What is the solution of this system of equations?
    8·1 answer
  • (01.06 LC)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!