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
olya-2409 [2.1K]
3 years ago
5

Perform the operation below using a number line. -7-(-8). ASAP. pleeease help.​

Mathematics
1 answer:
Aliun [14]3 years ago
4 0

Answer:

1

Step-by-step explanation:

Calculation steps:

-7-(-8) =                  ⇒ two negatives cancel and change to positive

- 7 + 8 =                  ⇒ 8-7 = 1

1                              ⇒ answer

You might be interested in
Please some help me .<br><br> OPTIONS: 75 degrees, 30, 90, or 45
lyudmila [28]

Answer:

x = 45

Step-by-step explanation:

x + 45 + 2x = 180

3x + 45 = 180

3x = 135

x = 45

3 0
3 years ago
Read 2 more answers
Please answer Fast will give brainlest<br>​
AysviL [449]

Answer:

  • x = 8.5

Step-by-step explanation:

<u>Since T is midpoint, ST and TU have equal length:</u>

  • ST = TU

<u>Substitute the values and solve for x:</u>

  • 6x - 8 = 4x + 9
  • 6x - 4x = 9 + 8
  • 2x = 17
  • x = 17/2
  • x = 8.5
7 0
2 years ago
Which of the following would not be a correct interpretation of a correlation of r = .35?
Nikitich [7]
Even though it may look like the option is E the real answer is that the variables are invesely related. So your answer will be D
8 0
3 years ago
Please help 20 points
Zielflug [23.3K]
Your awnser is 120 if I’m wrong please tell me and I’ll help you again
3 0
2 years ago
Read 2 more answers
Identify the triangle that contains an acute angle for which the sine and cosine ratios are equal.
olganol [36]

Answer:

yea, option b I guesssssss

6 0
3 years ago
Other questions:
  • Ms.Franks drives a maximum of 150 miles per week to and from work. She works 5 days per week. Write an inequality that shows m t
    6·1 answer
  • What is the LCM of 40 and 15?
    8·2 answers
  • Please explain how to simplify the equation <br><br> 3-(x+7)/(2)=9
    6·2 answers
  • The coordinates of the vertices of a quadrilateral are R(-1,3), S(3,3), T(5,-1), and U(-2,-1). Find the perimeter of the quadril
    7·1 answer
  • 1-8<br> Will give brainliest!!!!
    13·1 answer
  • 0.456 change to fraction
    14·1 answer
  • The sum of two numbers is -41. The difference of the two numbers is -17. What are the two numbers?
    9·1 answer
  • A stream is flowing down a slope into a larger river. The elevation of the head of the stream is 2,200 feet above sea level. The
    7·1 answer
  • Write down the number of terms in the following expression
    5·1 answer
  • There are 6 members of the student council and there are 10 chairs in their meeting room. If all 6 members
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!