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
swat32
3 years ago
8

PLEASE ANSWER QUICK HELLLPP

Mathematics
1 answer:
lisabon 2012 [21]3 years ago
3 0
7(n+4)= 21
(n+4 )=3
n= -1
You might be interested in
Which number is an irrational number?
babunello [35]

Answer:

For this case we have by definition, that an irrational number is a number that can not be expressed as a fraction \ frac {a} {b}, where a and b are integers and b is different from zero.

A) , it is rational

B), it is rational

C) , it is rational

D)  it is not rational.

Step-by-step explanation:

dddddd its dddd

BESTI ILYSM

3 0
2 years ago
Read 2 more answers
Finding Distance in the Coordinate Plane!
Aleonysh [2.5K]
It is B. the differences are added together

7 0
3 years ago
7y + 4x + 4 - 2x + 8 what is the coefficient
Romashka [77]
7y 4x and 2x they all are paired with a variable
3 0
3 years ago
1. A painter earns $15 per hour. What is the minimum number of hours he must work to earn at least $200? Write an inequality to
tatyana61 [14]
He must work 13 hours. I don't feel like showing my work.
7 0
3 years ago
Read 2 more answers
What values of x and y make BCD UST?
PolarNik [594]

Answer:

I do not know

Step-by-step explanation:

explain it more

4 0
3 years ago
Other questions:
  • 3. braay enjoys spending money at the hardware store. He gets along wonderfully with the owner. He
    7·1 answer
  • 6rs — 7bc (-) 9rs — 7bc simplify
    12·1 answer
  • 0.144 divided by (-4) = <br><br> -12.684 divided by (-5) =
    13·1 answer
  • The answer is 20x + 35 what was the question when in the form of a(bx + c) where a b and c are integers
    8·2 answers
  • Connor has a collection of dimes and quarters with a total value of $6.30. The number of dimes is 14 more than the number of qua
    6·1 answer
  • Question 20. The expression which defines the area of a trapezium is...
    15·1 answer
  • An automobile engineer is redesigning a conical chamber that was originally specified to be 12 inches long with a circular base
    13·1 answer
  • There are 135 people in a sport centre.
    7·1 answer
  • Write an equation for the graph of each line.<br><br>​
    14·2 answers
  • The Porter family used an online family budget estimator to compare the costs of living in Baltimore and San Francisco for a fam
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!