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
Nikitich [7]
3 years ago
7

What expression is equivilent to -51-(-60)

Mathematics
1 answer:
shutvik [7]3 years ago
7 0

Answer:

-51+60

Step-by-step

When there are two negative or subtraction signs, they form a positive or addition sign.

You might be interested in
Please help. Look at screenshot
Citrus2011 [14]

Answer:

a.

<u>Increasing:</u>

x < 0

x > 2

<u>Decreasing:</u>

0 < x < 2

b.

-1 < x < 2

x > 2

c.

x < -1

Step-by-step explanation:

a.

Function is increasing when it is going up as we go rightward

Function is decreasing when it is going down as we go rightward

We can see that as we move up (from negative infinity) until x = 0, the function is increasing. Also, as we go right from x = 2 towards positive infinity, the function is going up (increasing).

So,

<u>Increasing:</u>

x < 0

x > 2

The function is going down, or decreasing, at the in-between points of increasing, that is from 0 to 2, so that would be:

<u>Decreasing:</u>

0 < x < 2

b.

When we want where the function is greater than 0, we basically want the intervals at which the function is ABOVE the x-axis [ f(x) > 0 ].

Looking at the graph, it is

from -1 to 2 (x axis)

and 2 to positive infinity

We can write:

-1 < x < 2

x > 2

c.

Now we want when the function is less than 0, that is basically saying when the function is BELOW the x-axis.

This will be the other intervals than the ones we mentioned above in part (b).

Looking at the graph, we see that the graph is below the x-axis when it is less than -1, so we can write:

x < -1

4 0
3 years ago
Please help me i need it :)
Musya8 [376]

Answer:

I think the incenter of LO is 27 like ML

Step-by-step explanation:

because LO is almost the same of ML

5 0
3 years ago
PLZZ HELP
kupik [55]

Answer:

A) (-2,0) and (6,0)

B) (0,-12)

C) (2,-16)

Step-by-step explanation:

In the graph you see below, you can tell that the two x intercepts are at (-2,0) and (6,0), while the y intercept is at (0,-12). You can also see that the vertex is at (2,-16). Hope this helps!

6 0
3 years ago
Write in standard notation 6.12 x 10 to the 3rd power
faltersainse [42]
6.12 x 10^3 = 6120 .........<span> in standard notation
</span><span>
hope it helps</span>
7 0
3 years ago
Read 2 more answers
Help i am stuck on a question and i still dont know how to do it
drek231 [11]

Answer:

i think it is 1/26

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Given the system of equations presented here: 3x + 5y = 29 x + 4y = 16 Which of the following actions creates an equivalent syst
    13·1 answer
  • PLS help due by 3pm
    11·1 answer
  • А
    7·1 answer
  • If the value of y value directly with x, which function represents the relationship between x and y when x=3 and y=21?
    10·1 answer
  • Rita charges $60 for 5 tutoring session. What is the cost per session?
    11·1 answer
  • What would y=-5x+25 look like on a graph? When you find out, please give me an image.​
    15·1 answer
  • WILL GIVE BRAINLIEST PLS HELP !!
    8·1 answer
  • The number of dimes is 3 more than twice the number if nickels.The total value of the coins is $7.05.How many of each type of co
    8·1 answer
  • What is the slope of the line that passes through the points
    15·1 answer
  • Unknown Angle Problems (with algebra)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!