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
Naya [18.7K]
3 years ago
13

Which expression is equivalent to -5(2n - 4) + n?

Mathematics
1 answer:
ser-zykov [4K]3 years ago
8 0

Answer:

A. -9n + 20

Step-by-step explanation:

First, distribute -5 to all terms within the parenthesis:

-5(2n - 4) + n

(-5 * 2n) + (-5 * -4) + n

-10n + 20 + n

Simplify. Combine like terms:

(-10n + n) + 20

(-9n) + 20

A. -9n + 20 is your answer.

~

You might be interested in
Y=12/1-n solve for n
Goshia [24]

Answer:

Physics formulas, chemical structures, chemical conversions and reactions. ... solve y' = y^2 x ... prove by induction sum of j from 1 to n = n(n+1)/2 for n>0.

Step-by-step explanation:

4 0
3 years ago
The question is: find 55% of $4.80...how do I find the answer?
tresset_1 [31]
4.80 = 100%
   x   = 55%

Cross Multiply

100 * x = 55 * 4.80
100x = 264
x = <u>264</u>
      100
x = 2.64

Solution: $2.64
6 0
3 years ago
Read 2 more answers
3
Svet_ta [14]

Answer:17,000

Step-by-step explanation:Add 532+150=680 then times it by 25 which equals 17,000

5 0
4 years ago
Read 2 more answers
What's five divided by two
bogdanovich [222]
The answer to this problem would be 2.5.
4 0
3 years ago
Read 2 more answers
Please help &lt;3 i don’t understand this question well i do but like idk how 2 word it
frutty [35]

Answer:

Square

Step-by-step explanation:

6 * 10^{8} = 600,000,000

I would put a decimal or dot to the right of 6 and count 8 zeros places to the right.

6. 0 0 0 0 0 0 0 0.

3 0
3 years ago
Other questions:
  • Payment history is ____ of your credit score.
    6·2 answers
  • How to do a multi step problem
    5·2 answers
  • Classify each polynomial by its degree and bt its number of terms (i.e. cubic or degree=3; trinomial. (a) 5x^4-8 (b) 4a^2-2a-16
    14·1 answer
  • Which of the following linear equations in standard form contain points (-2,4) and (3,9)
    13·1 answer
  • A volleyball fit into a box
    9·1 answer
  • A bag of rice weighs 50kg. If the weight of the bag increases by 45% find the new weight of the bag.
    15·1 answer
  • Choose the answer(s) that correctly classify the following expression x^4+400
    11·1 answer
  • What should be calculated first to solve this story problem? A bus driver drove a bus 43.9 miles per hour for 5 hours on Monday.
    7·2 answers
  • Which expression is equal to 20.92 ÷ 6.8?
    13·1 answer
  • Help pls, i don’t get it
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!