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
ololo11 [35]
2 years ago
6

How do you solve 3n + 8 = 29

Mathematics
2 answers:
vladimir2022 [97]2 years ago
8 0
3n + 8 = 29
     -8     -8
3n = 21
_      _
3      3
n=7
yKpoI14uk [10]2 years ago
3 0

This anwser is N=7.

3N=21

N=7

You might be interested in
The measure of an angle is 8 degrees less than three times the measure another angle. If the two angels are supplementary, what
GalinKa [24]

Answer:

133°

Step-by-step explanation:

Let the measure of one angle be x, then the measure of the other angle is

3x - 8

Supplementary angles sum to 180°

Sum the 2 angles and equate to 180

x + 3x - 8 = 180

4x - 8 = 180 ( add 8 to both sides )

4x = 188 ( divide both sides by 4 )

x = 47

The larger angle = 3x - 8 = (3 × 47) - 8 = 141 - 8 = 133°

6 0
3 years ago
Read 2 more answers
What is the solution to the equation?<br> 3 + V3x – 5= x
Lostsunrise [7]

Answer: (D) 7

Step-by-step explanation:

8 0
2 years ago
Use the Pythagorean Theorem to determine if the three numbers could be the measures of the sides of a right triangle. Assume tha
Mekhanik [1.2K]
I'm pretty sure the answer is yes
4 0
2 years ago
Which expression is not equivalent to?​
grigory [225]

C would be the answer. When you simplify the equations C does not contain a radical.

3 0
3 years ago
What is the interquartile range of this data set? Enter your answer in the box​
guapka [62]
37
Line up the data, separate into quarters
Take the highest number in the 3rd quarter from the lowest in the 2nd

3 0
1 year ago
Read 2 more answers
Other questions:
  • Find the surface area of the cylinder in terms of pi.<br><br> Height = 8 in<br> Diameter = 4in
    5·1 answer
  • How can you use 2x8 to find 4x8
    12·2 answers
  • Find the area of the trapezoid by decomposing it into other shapes. A) 56 cm2 B) 60 cm2 C) 64 cm2 D) 72 cm2 Eli
    12·1 answer
  • My total owed with interest is $507.50. I borrowed $290 at 12.5% interest.How long was my loan for in years?
    13·1 answer
  • Barney and Betty break into a parking meter with $3.90 in dimes and quarters in it (legal disclaimer: don't do this) and agree t
    15·1 answer
  • The diagram shows ABCD, where a ≠ b, a ≠ 0 and b ≠ 0.
    8·2 answers
  • Determine whether the following statement is true or false.
    5·1 answer
  • Somebody help me out
    6·1 answer
  • Which is NOT true?<br> 11 = 11<br> 11 = 18 - 7<br> 11 + 5 = 15 + 11<br> 11 + 3 = 6 + 8
    11·2 answers
  • A rectangle has a length of (3x - 1) and a width of (x + 1). part a determine the perimeter and area of the rectangle as polynom
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!