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
Dafna11 [192]
3 years ago
11

Simplify 3.2-5.1n-3n+5

Mathematics
2 answers:
Shtirlitz [24]3 years ago
5 0
The answer is 
-8.1n+8.2
dimaraw [331]3 years ago
4 0
To do this you have to combine terms that are alike

3.2+5= 8.2
-5.1n-3n= -8.1n

Now you combine the two and get an answer of -8.1n-8.2
You might be interested in
Please help will mark the brainliest
trasher [3.6K]

Answer:

She has $10 left.

Step-by-step explanation:

There are 13 tags. Every tag is 5$.

13 tags times 5 dollars equals 65 dollars spent.

75 dollars minus 65 dollars spent = 10 dollars left.

Ruby has 10 dollars left.

3 0
3 years ago
Which expressions show how 6 • 45 can be rewritten using the distributive property? Choose all answers that are correct.
Karolina [17]
The answer is a and c
5 0
3 years ago
The perimeter of a parallelogram is 180 cm. One side exceeds the other by 10 cm. What are the lengths of adjacent sides of the p
Georgia [21]

Answer:

one side is 40 other is 50

Step-by-step explanation:

perimeter=180cm

let one side=length=x

Acc. to condition:

other side=width=x+10 (one side exceed other by 10)

perimeter= 2(length+width)

subtitue all values given above:

180=2(x+x+10)

180=2(2x+10)

2x+10=180/2

2x+10=90

2x=90-10

2x=80

x=40

now

lenght=x=40cm

width=x+10=40+10

width=50cm

8 0
3 years ago
I need help please and thank you
Y_Kistochka [10]

the surface area is 72 sq cm

hooe this helped

5 0
3 years ago
Read 2 more answers
F. If you add § + ģ + , the sum is g. If you add 3 + 2,<br> what is the sum?
inna [77]

Answer:

g. 3+2 =5

..........................

5 0
2 years ago
Other questions:
  • Please please help me answer this
    13·1 answer
  • Idk how to solve 0=4+n over 5
    11·1 answer
  • PLEASE HELP I GIVE THANKS
    8·1 answer
  • Is 9/3 as rational rumber
    9·2 answers
  • What are a x and a y that have a difference of 17 and have a sum of 9
    13·1 answer
  • The ends (tails) of the graph of a 6th<br> degree polynomial will _________________.
    15·1 answer
  • Complete the proof to show that ABCD is a parallelogram.
    9·1 answer
  • I needddddddd helppppppp.
    6·1 answer
  • Question 1-2
    5·1 answer
  • Calculate the amount of work done when moving a 567 N crate a distance of 20 meters
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!