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
s2008m [1.1K]
3 years ago
15

Sustituir. 20c + 15r + 75p + 50e​

Mathematics
1 answer:
AVprozaik [17]3 years ago
3 0

Answer:

8c - 7r + 10p - 20e

Step-by-step explanation:

Subtract (20c + 15r + 75p + 50e) - (12c + 22r + 65p + 70e)

(20c + 15r + 75p + 50e) - (12c + 22r + 65p + 70e)

Open bracket

20c + 15r + 75p + 50e - 12c - 22r - 65p - 70e

Collect like terms

= 20c - 12c + 15r - 22r + 75p - 65p + 50e - 70e

= 8c - 7r + 10p - 20e

You might be interested in
a girl standing on the top of tree observed a tiger on a point of 30.95m far from bottom of the tree.find the angle of depressio
damaskus [11]

Answer:

incomplete

Step-by-step explanation:

5 0
2 years ago
Which variable is represented by range in a linear function?
Radda [10]

Which variable is represented by range in a linear function?

A. x-variable

5 0
3 years ago
Do you know how do this because I need help?
Kaylis [27]

I am guessing.

I think it is the answer you have in, I am not in that grade level yet so, I may be incorrect. Take care!

5 0
3 years ago
Identify whether the function f(x)=3x5 is a monomial function, power function, both, or neither.
marshall27 [118]

Answer:

f(x)=3x5 is both  monomial function, power function

Step-by-step explanation:

Monomial function is one which has only one term that is non-zero term.

example

b is a monomial with one variable

5xy^2 is a monomial with two variable

10x^10 is a monomial with one variable.

_______________________________________

power function is one which consist of a coefficient, a variable and that variable is raised to some non-zero power.

example

2x^6

area of circle = \pi r^2

_____________________________________

given function

f(x)=3x5

1. it has only one non zero term thus qualifies to be called monomial

2. It has a coefficient 5, a variable x and that x is raised to some non-zero power 5. Thus, it is a power function as well.

6 0
3 years ago
Need help, thanks in advance. Will mark brainliest
Sergeu [11.5K]

The length of side x is a, .6

5 0
3 years ago
Other questions:
  • How to solve in elimination <br> x=2y+1<br> -8x+2y=6
    13·1 answer
  • Which steps could be used to solve this story problem? A squirrel ate 35 peanuts every day for a week. The next week it ate 42 p
    13·1 answer
  • SCIENCE NOT MATHEMATICS SORRY!!
    14·1 answer
  • Dalila says that the data belonging to this box plot does not contain an outlier. Do you agree or disagree? Explain.
    6·2 answers
  • Find the unit rate of buying a $36 shirt and getting another one for equal or lesser value for free
    9·1 answer
  • 1. An airplane took off and reached an altitude of
    10·1 answer
  • Simplify the variable expression by evaluating its numerical part, and enter
    10·1 answer
  • Brainliest, thanks, 5 star Rating, and extra points for 1st or 2nd person who answers... don't worry I look through the answers
    9·1 answer
  • WALLAHI HELP ME PLEASE
    7·1 answer
  • If 4 bushels of oats weigh 112 kg, how much do 8. 5 bushels of oats weigh?.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!