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
kondor19780726 [428]
3 years ago
7

Solve the equation. S- (- 20) = 19

Mathematics
1 answer:
PtichkaEL [24]3 years ago
3 0

Answer:

s = -1

Explanation:

s − (−20) = 19

[ Simplify both sides of the equation ]

s + 20 = 19

[ Subtract 20 from both sides ]

s + 20 − 20 = 19 − 20

s = −1

- PNW

You might be interested in
Write the standard form of the line passing through the following points (-5,1) and (0,-5)
Ronch [10]

Answer:

-6/5

Step-by-step explanation:

-5-1 / 0-(-5)

3 0
3 years ago
75 percent decrease followed by a 50 percent increase
Strike441 [17]

Answer:

There would be an overall 25% decrease

Step-by-step explanation:

Because -75 + 50 = -25

3 0
3 years ago
Cindy has 34 meters of fencing. She
inn [45]
Her within reach work be 54 percent with the chance of getting to work
8 0
4 years ago
What is the solution to the equation 2(x - 3) = 2x + 5
Genrish500 [490]
Hello there!

2(x - 3) = 2x + 5

Let's start by using the distributive property for the left side.

(2)(x) + (2)(-3) = 2x + 5

2x - 6 = 2x + 5

Then we need to add 6 to both sides

2x - 6 + 6 = 2x + 5 + 6

2x = 2x + 11

We need to transfer 2x on the left side, we gonna do that by subtracting 2x from both sides

2x - 2x = 2x + 11 - 2x

0 = 11

Thus,

There are no solutions.

I hope this helps!

Good luck with your career!
7 0
3 years ago
Read 2 more answers
Write and graph exponential functions to model the number of students at school A and at school B as a function of number of yea
Westkost [7]

Answer:

2^8 2x2x2x2x2x2x2x2=256

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Sandy is upgrading her internet service. Fast internet charges $60 for installation $50.45 per month. Quick internet has free in
    9·1 answer
  • The sum of two consecutive odd integers is -120. find the two integers
    7·1 answer
  • Crystal is having a painting party with her friends. Each friend will need two canvases. The equation to find the total number o
    8·1 answer
  • Solve the equation. Check the solution.<br> 1/2(2x-1)= -1/9 -7/9
    14·1 answer
  • Find the probability of drawing a Club 2 through 6 on the first draw, replacing it and
    15·2 answers
  • If ΔLMN ≅ ΔOPR, m∠L = (x^2 - x)°, m∠P = 16°, m∠N = (4x+160)°. Find m∠R.
    8·1 answer
  • A rectangular sheet of paper has an area of 1/2 square feet. The length of the paper is 2 feet. What is the width of the paper i
    10·2 answers
  • Clara and Miles each improved their yards by planting
    14·1 answer
  • A track star jumped 6 feet. The record is 84 inches. How much further does he need to jump to beat the record?
    13·2 answers
  • 2(2 + 6v)<br><br> Help I don’t know how to solve this :( help pls and quick
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!