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
forsale [732]
3 years ago
15

What is -8n+5n? pleaseeeeee

Mathematics
2 answers:
Aliun [14]3 years ago
7 0

Answer:-3n

Step-by-step explanation:

Simply subtract

bonufazy [111]3 years ago
4 0

Answer: -3n

Step-by-step explanation: you have to subtract 8n and 5n which will give you -3n. Also because there are more negatives than the positives

You might be interested in
3. What is the slope of a line with the<br> equation y = 5x+2?
Inessa05 [86]

Answer:

5

Step-by-step explanation:

The function of a straight line is given by y=mx+c

Where m - gradient/slope

C- y intercept

3 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!
MrMuchimi
   
\displaystyle\\&#10;\bf\\&#10;log_{x+5} 36 = 2\\\\&#10;\Longrightarrow~~(x+5)^2 = 36\\\\&#10;(x+5)^2 = 6^2\\\\&#10;x+5= 6\\\\&#10;x = 6 - 5 = \boxed{\bold{1}}



6 0
3 years ago
Read 2 more answers
A fruit fly experiment starts with 600 flies. If the number of flies after x days is given by the function P(x)=600e^0.3x, how m
slega [8]
Since ln(x) is the inverse of e^x and we want to find out when P(x)=1000, we will substitute P(x) by 1000 and then solve for x days.

1600e^0.3x = 1000

Divide 600 for both sides you will get:

5/3 = e^0.3x

Multiply ( ln ) for both sides and then divide by 0.3.

(ln 5/3)/(0.3) = x

x = 1.7

So there will be 1000 flies in approximately 1.7 days
6 0
4 years ago
A polynomial has two terms.
alexira [117]
Not sure if that is the entire question, but yes, it does. Poly comes from the Greek polus or polloi meaning much or many.
3 0
3 years ago
Someone please help me I’ll give out brainliest please dont answer if you don’t know
natta225 [31]

Answer:

12.5(x  + 20) = 460 \\ x + 20 = 460 \div 12.5 \\ x + 20 = 36.8 \\ x = 36.8 - 20 \\ x = 16.8

Hence, 16.8 miles is your answer

3 0
3 years ago
Other questions:
  • There are 42 sixth-grade students and 60 fifth-grade students participating in an event. The students will be put into groups am
    11·1 answer
  • If f(x) = 6x - 4, which is f(x) when x=8 ?
    12·2 answers
  • Range is a keyword for what operation in math
    15·1 answer
  • Calculate the kinetic energy of a 0.5 kg soccer ball that is falling at a velocity of 3m/s.
    6·2 answers
  • A line intersects the points (13,-4) and (1,12).Find the slope and simplify completely
    10·1 answer
  • Find the length of the hypotenuse. Need help I’ll give you best brainliest!!
    9·1 answer
  • Ilmage: 1 apple. 3 oranges for each of 5 steps on the slider]
    15·1 answer
  • Triangle DEF is an isosceles triangle.
    12·1 answer
  • HELP ASAP PLS!!!
    6·1 answer
  • Please helpppppppppppp
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!