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ella [17]
2 years ago
11

Evaluate the expression if x = - 8 , y = 7 , and z = - 11 . - 11 - z =?

Mathematics
1 answer:
lyudmila [28]2 years ago
5 0

Answer:

-11 - z

(-11) - (-11)

= 0

I hope I have helped.

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A triangle has two sides of length 4 and 15. What is the smallest possible whole-number length for the third side
Oduvanchick [21]

Answer:

The smallest whole number length is 12

Step-by-step explanation:

The sum of any two sides of any triangle must be greater than the length of the third side.

In this case, the two smallest sides of the triangle must be greater than the third side to satisfy the statement above.

Let "x" = the length of the third side.

Our two smaller sides are "x" and "4", and their sum must be greater than 15.

x + 4 > 15

x > 15 - 4

x > 11

5 0
3 years ago
37000000000000-187000000000
densk [106]

Answer:

37000000000000 - 187000000000 = 36813000000000

Step-by-step explanation:

Use long subtraction to evaluate.

Hope this helps! Have a nice day!

4 0
3 years ago
Read 2 more answers
To solve this system of equations by elimination, what operation could be used to eliminate the x-variable and find the value of
gayaneshka [121]
The system of equations are:

2x − 4y = 6
−3x + 3y = 9

To eliminate x, you should:
1. multiply first equation with 3
2. multiply second equation with 2
3. add the new equations you got

So your answer is A.
6 0
3 years ago
Read 2 more answers
5 * 3/5 i need help please
kompoz [17]

Answer:

3

Step-by-step explanation:

Order of operations.

5*3/5 is basically the same as 5 times 3 divided by 5. If you are multiplying 5 by 3, and then dividing that same number from the answer, which is 5, then you will get the same number you multiplied by, or 3.

6 0
3 years ago
What is the remainder of (6x3) (x + 2)?
Rina8888 [55]
 To do that you do 6*3=18 and then you have 18(x+2)  To find X we  distribute the 18

18x + 36 is what is left

Hope that helped:)
3 0
3 years ago
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