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
Vsevolod [243]
3 years ago
5

. Twice a number decreased by eight. if the number N, the expression is

Mathematics
1 answer:
tester [92]3 years ago
5 0

Answer:

2n-8

Step-by-step explanation:

twice n is 2n. decreased by 8 is the -8

You might be interested in
How do you graph y=7/2x-2
RoseWind [281]
You can either make a table using any numbers you would like (I would suggest -5 to 5) and then graphing the rule

ex. (7/2)(-5)-2 = -19.5 (I multiplied (7/2) by -5 and then subtracted 2) 


Or you can put the rule in a graphing calculator and check the points from there 
8 0
3 years ago
Ummm can someone plsss help, i need this to bring my grade up!!?
artcher [175]

Answer:

I would say it would also be 64 degrees because if you flip the HGJ to the IJG it would be the same! Hope this helps

:)

8 0
3 years ago
Read 2 more answers
Help with #4!!! I’ve tried to figure it out but I can’t.
Virty [35]

Answer:

a

Step-by-step explanation:

all you do is divied the top then you take from

3 0
2 years ago
Read 2 more answers
Evaluate the following expression. y + 9 when y = 12
tino4ka555 [31]

Answer:

21

Step-by-step explanation:

y+9 = ?

y=12

12+9=21

5 0
2 years ago
Read 2 more answers
Stephen can deliver 14 newspapers in 20 minutes. How many HOURS will it take him to deliver 131 newspaper
LiRa [457]

Answer:

approx. 3 hours

Step-by-step explanation:

14 newspapers in 20 minutes means he can deliver 42 newspapers an hour.

60/42 = 1.4285 newspapers per minute

131 x 1.4285 = 187.1335 minutes = 3.1188 hours

7 0
2 years ago
Other questions:
  • X +5+11x=12x+Y It says find the value of y that makes each equation true for all values of
    7·1 answer
  • Segment DB is a median of ΔADC. Which statement best describes the relationship between triangles ABD and CBD?
    14·2 answers
  • What is greater 7/10 or 3/6? please show work
    7·2 answers
  • The local high school is hosting an ice cream social for new students. They
    10·1 answer
  • 42=Wf×64 (what fraction)
    11·1 answer
  • How are the measures of angles, arcs and segments formed by secant lines that intersect within a circle related?
    8·2 answers
  • Plsss hellppp I give brainliest but earn it
    6·2 answers
  • Write an equation in standard form passing through the points (-2,0) and (-3,-1).
    8·1 answer
  • HELPPPP AND LOOK AT THE PICTURE PLS BOTH PROBLEMA
    9·2 answers
  • Deangelo has $7 worth of dimes and quarters in a jar. He has 7 more quarters, than dimes.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!