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
Dmitry [639]
3 years ago
7

Hi guys i need help solving −2.4n−3 and −7.8n+2.

Mathematics
1 answer:
Airida [17]3 years ago
5 0

Answer:

-5 = -5.4n

Step-by-step explanation:

- 2.4n -3 = -7.8n+2

add 2.4 to both sides

which would give you

-3 = -5.4n + 2

then you would subtract -2 from both sides

and -5 = -5.4n  and this is one solution

You might be interested in
74 m<br> A<br> 70 m<br> b<br> What is the length of the missing leg?<br> b =<br> meters<br> Submit
igor_vitrenko [27]
I’m a little confused by the question and the problem, is there a picture of the problem you could add?
5 0
3 years ago
Evaluate 3/7r + 5/8s when r= 14 and s= 8
jasenka [17]

Answer:

11

Step-by-step explanation:

Step 1:

3/7r+5/8s

Step 2:

So u multiply 3/7 by 14

3/7 x 14= 42/7= 6

Step 2.5:

Now u multiply 5/8 by 8

5/8 x 8= 40/8= 5

Step 3:

<u><em>6+5=11</em></u>

6 0
3 years ago
Ax + bx = 0<br> Solve equation for x
Serga [27]
X=0 is the value....
8 0
3 years ago
Read 2 more answers
What is the domain and range?
Viefleur [7K]

Answer:

Domain is your x max and Min, Range is your y max and Min

Step-by-step explanation:

Domain would be -5 to 8 or (-5,8)

range would be -3 to 2 or (-3,2)

8 0
3 years ago
Read 2 more answers
HELP!!!!! IN A RUSH!!!!!!! THANKS!!!!!!!!! :) Which statement is true?
Lady bird [3.3K]
The correct answer is C all integers are whole numbers
4 0
3 years ago
Other questions:
  • ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions
    13·1 answer
  • A number close to its actual value is a(n)
    6·1 answer
  • Which number is greater 0.9 or 95 %
    15·1 answer
  • Which property is illustrated by the equation –8 + 8 = 0?
    12·1 answer
  • Math help please help thanks
    9·1 answer
  • Hey besties did you drink water today?
    10·2 answers
  • Help me .. it’s late by a few hours
    5·2 answers
  • 2. If it costs $0.12 Per Cubic inch
    6·1 answer
  • No links, I just need an explanation on how to do this, like step by step because I don't understand. T-T
    10·1 answer
  • Divide write the answer in simplest form
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!