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
yulyashka [42]
3 years ago
6

7n-1>-169 does anyone know this answer?

Mathematics
2 answers:
Charra [1.4K]3 years ago
4 0
7n-1>-169
+1 both sides
7n>-168
÷7 both sides
n>-24
earnstyle [38]3 years ago
3 0
Let's look at this inequality.
7n-1>-169.
To solve this, we need to isolate the variable. Let's start by adding 1 to both sides.
7n-1+1>-169+1
7n>-168
Divide both sides by 7.
7n/7>-168/7
n>-24

You might be interested in
classify each angle pair using all the names that apply using the diagram on the left , answering 1 2 3 4 and 5 , explain why.(
vredina [299]

Answer:

  see the attachment

Step-by-step explanation:

1.  Two angles that sum to 90° are <em>complementary</em>, whether they are adjacent or not. Angles LMN and NMP are also <em>adjacent</em>.

2.  Vertical angles created by two distinct lines are <em>never adjacent</em>. The sides of the angles are created by the same lines, and the angles share a vertex, but there is no ray that is a side common to both angles.

3.  Angle GMK is supplementary to angle JMG.

4.  Vertical angles are congruent. See question 2.

5.  See question 1.

6 0
3 years ago
The attendance at a seminar in 1 year was 500. in year 2, the attendance changed by 100. what was the percent change in the atte
Masja [62]

Answer:

C

Step-by-step explanation:

100/500=0.2

0.2=20%

3 0
3 years ago
Read 2 more answers
Stores open at the craziest hours on Black Friday Some
blondinia [14]

Answer:

Happy Thanksgiving, my friends.

Step-by-step explanation:

7 0
3 years ago
Square root 7x+16 +4=x
gavmur [86]
1     Simplify 7x+16+47x+16+4 to 7x+207x+20<span>    7x+20=x<span>7x+20=x</span></span>
2     Subtract 7x from both sides<span>    20=x-7x<span>20=x−7x</span></span>
3 Simplify <span>x-7x<span>x−7x</span></span> to <span>-6x<span>−6x</span></span>
<span>20=-6x<span>20=−6x</span></span>
4     Divide both sides by −6    -20/6=x
5     Simplify 20/6 to 10/3     -10/3=x
6     Switch sides
    x=-10/3<span><span><span>     </span></span></span>
6 0
3 years ago
During a test, 3 out of 200 television sets were found to be defective. About how many defective sets would you expect out of 4,
pshichka [43]

Answer:

60?

Step-by-step explanation:

4000/200 = 20

20 × 3 =60

5 0
3 years ago
Other questions:
  • Paula was standing on top of a cliff 35 feet above sea level. She watched her friend Juan jump from the cliff to a depht of 12 f
    13·1 answer
  • A certain kind of spider is 8 mm wide. How many of those spiders could side-by-side on a meter stick?
    7·1 answer
  • Let f(x)=x^4-3x^3+5x-3, f(-2)
    13·1 answer
  • Ten digit telephone number has a form (XYZ) - ABC-DEFG. In the particular state there are 4 possible area codes (404, 470, 678,
    6·1 answer
  • In a lake, there is a patch of lily pads. Every day, the patch doubles in size. If it takes 48 days for the patch to cover the e
    11·2 answers
  • Can you please help me with this question. ​
    8·1 answer
  • Angle A and angle B are supplementary and vertical angles. What is m B?
    8·2 answers
  • Help plz..And No links!! I repeat No links!!
    15·1 answer
  • What is the geometric shape for a ice- cream cone?​
    14·2 answers
  • PLEASE HELP FAST!!! Find the surface area of the composite figure. Round your answer to the nearest tenth if necessary.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!