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
marishachu [46]
2 years ago
8

X + 8 =-12 ale Soy unni w

Mathematics
2 answers:
zimovet [89]2 years ago
3 0

Answer:

x=-20

Step-by-step explanation:

x+8−8=−12−8

x=−20

julia-pushkina [17]2 years ago
3 0

Answer:

The answer is -20

Step-by-step explanation:

X+8=-12

 You subtract 8 from the left the the right side of the equal sign.

This leaves: X=-20

The reason is, when you subtract a negitive from a negitive you add them together given that they have the same + or - sign. In this case, they are both negitive.

12+8 equals 20

But because it's negive you have to add them together.

You might be interested in
What is the value of the expression<br> when x = 12 and p = -4?
goblinko [34]

Answer:

-48

Step-by-step explanation:

4 0
2 years ago
Slope:<br><br><br> Y-Intercept <br><br> Please help
Aleksandr [31]

Answer:

The y intercept is 4.

7 0
3 years ago
Read 2 more answers
The line a bus arrives at the bus stop every 25 minutes, and the line b bus arrives every 15 minutes.Both are at the stop right
vova2212 [387]

Answer:

  after 75 minutes

Step-by-step explanation:

The least common multiple (LCM) of 15 and 25 is 75. It can be found a couple of ways:

1. List the factors of each number and find the product of the unique ones:

  15 = 3·5

  25 = 5²

The LCM is 3·5² = 75.

__

2. Find the greatest common divisor (GCD) and divide the product of the numbers by that value. From the above list of factors, we see that 5 is the GCD of 15 and 25. Then the LCM is ...

  15·25/5 = 75

__

Or, you can simply list multiples of each number and see what the smallest number is that is in both lists:

  15, 30, 45, 60, <em>75</em>, 90

  25, 50, <em>75</em>, 100

__

The two buses will appear together again after 75 minutes.

5 0
3 years ago
Rewrite with only sin x and cos x. cos 3x
Gekata [30.6K]
\cos (3x)=4\cos^3 x-3\cos x
6 0
3 years ago
What is the value of n in 2n+1=3
Xelga [282]
2n+1=3
2n=3-1
2n=2
n=1 is the answer
3 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of 3, 5, and a number is 15. Why is the value of that number?
    9·1 answer
  • The product of two consecutive positive even integers is 14 more than their sum. Set up an equation that can
    11·1 answer
  • Simplify: (2x - 4) - (6x + 6)
    12·2 answers
  • For every dollar Billy makes he has to pay .15 cents to his dad for rent. If he makes $827 dollars,how much money does Bi;;y hav
    7·1 answer
  • A ship travels 62 km on a bearing of 12 degrees, and then travels on a bearing of 102 degrees for 111 km. Find the distance from
    12·1 answer
  • Find the slope and y-intercept of the line represented by each table.
    11·1 answer
  • William bought 5 rulers for $7.50. If r represents the cost of one ruler, which equation represents this situation?
    15·1 answer
  • Andrew is hiking in a mountainous area of a state park. Use the given key features to sketch a graph.
    9·1 answer
  • What would the y-intercept be<br> Ill Give brainly <br> no bots pls
    5·1 answer
  • Help ASAP I’ll give brainliest don’t answer of u do not know thank u Sm:)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!