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
Sunny_sXe [5.5K]
3 years ago
10

There are 85 telephones in the editorial department of glencoe publishing company. How many 2- way connections can be made among

the office phones?
Mathematics
1 answer:
sergey [27]3 years ago
5 0


All of the telephones * all of the telephones minus one (because one is in use)

85 * 84 = 7140 connections

You might be interested in
Is -29/8 greater than -3.62
Darina [25.2K]
-3.62 is greater than -29/8
5 0
3 years ago
56k ÷ 2k; k=3 can someone help me out
Jobisdone [24]
The answer is 28
Hope this helped!!

7 0
3 years ago
2. Solve the system of equations by elimination 8x + 14y = 4 -6x -7y = 10​
diamong [38]

Answer:

This is the answer of your question.

3 0
3 years ago
Solve the equation 2/7=6x/4x+17
Greeley [361]
I tried solving it, and there is no solution
4 0
3 years ago
Read 2 more answers
B. Each glove has 4 fingers and 1 thumb. How many total fingers are
Ahat [919]

Answer:

Step-by-step explanation:

Number of gloves times 4 = fingers but doesnt show amount of gloves

5 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate 6g +1 for g =7
    10·2 answers
  • What is the measure of DHF in circle H? <br> 270<br> 90<br> 220<br> 130
    9·1 answer
  • Substitute: StartFraction sine (45 degrees) Over a EndFraction = StartFraction sine (77 degrees) Over 8 EndFraction .
    15·1 answer
  • A car dealership has 24 feet of dividers with which to enclose a rectangular play space in a corner
    8·1 answer
  • Help pls i’m too dumb to know what I’m doing right now
    15·1 answer
  • What is 2/5 ÷ (25% of 1)?​
    11·1 answer
  • Does anyone know the answer to this I could really use some help!
    10·1 answer
  • Pam read 126 pages of her summer reading bookin 3 hours. Zac read a180 pages of his summer reading book in 4 hours. If they cont
    13·1 answer
  • Evaluate the expression when m=25 and n=2
    10·1 answer
  • Help plzzzzz i will give brainlest to the right person
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!