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
romanna [79]
3 years ago
14

What would -2 - (-7) be? And how would you do that

Mathematics
1 answer:
zavuch27 [327]3 years ago
8 0

Answer:

5

Step-by-step explanation:

Okay, so adding negative numbers can get very tricky, but I think I can help

Since there are two negative signs next to each other, they both cancel out and become positive so instead you get

-2+7

And if you do this with a number line, if you start and negative 2 and keep going right 7 times, you get 5

I hope I helped! I know negative numbers can be really difficult, but once you get the hang of it I bet you'll be great!

You might be interested in
Which of the following describe an angle with a vertex at E?
Marianna [84]

Answer

B., C.

Step-by-step explanation:

Since the 'E' in the middle

it represents that the angle forms at the vertex E

3 0
3 years ago
Read 2 more answers
What’s is 2 1/2 divided 1/3
Marat540 [252]

Answer:

7\frac{1}{2}

Step-by-step explanation:

2\frac{1}{2} * the reciprocal of \frac{1}{3}

To find reciprocal, flip the top and the bottom.

So \frac{1}{3} would be \frac{3}{1}.

Multiply like normal.

6 0
3 years ago
Which scenarios have a negative correlation? Check all that apply. the number of calories consumed and the amount of weight lost
MA_775_DIABLO [31]

Answer:

A & E

Step-by-step explanation:

I just answered on edg

5 0
2 years ago
Read 2 more answers
Plz help me answer this one :(
Mariulka [41]

Answer:

is it C?? plss let me know not fully sure

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Let f(x) = – x-1 and g(x) = x² – 4.<br> Find (f o g)(3).<br> Then (f o g)(3) =
Dmitry_Shevchenko [17]

Answer:

answer is -6

Step-by-step explanation:

hope it helped!!!

6 0
2 years ago
Other questions:
  • Jacob and Zachary go to the movie theater and purchase refreshments for their friends. Jacob
    5·2 answers
  • If the Consumer Price Index (CPI) for 1989 was 124, the rate of inflation between the base period and 1989 was _ _ _ __? 24 perc
    6·2 answers
  • At a baseball game, Sheena bought a sandwich for $6.95 and two pretzels for $2.75 each. She paid with a $20 bill. How much chang
    5·2 answers
  • What’s the product of 1.5% of 67,200
    8·1 answer
  • Represents the puud<br> x + 4y = 25.50<br> 3x + 2y = 24.00
    7·1 answer
  • PLEASE HELP !!!!!!:))
    12·2 answers
  • Find the solution(s) of the following equation.
    5·1 answer
  • Negative one-fifth of a number, increased <br> by 3, is at most 1.
    13·1 answer
  • Multiply.
    14·1 answer
  • Can someone do this for me please?! Just the answer pls
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!