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givi [52]
4 years ago
11

What adds to get 15 and multiplies to get negative 20

Mathematics
1 answer:
kakasveta [241]4 years ago
5 0
This is a very hard questions but i tried my best and i tried and even tried decimals! but it was too hard for me! sorry!
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You dont have to do all but I really just need help but if you do I will give brainiest
sashaice [31]

Answer:

11.V=-2

12.X=6

13.A=9

14.X=-4

15.A=-5

16.P=3

17.K=6

18.M=0

Step-by-step explanation:

Subtract the number on each side to get the variable by itself or add depending on if it has a plus or minus on the side with the variable.

Hope this helps!

Please give me a brainist and add me also make me stars go up. :)

5 0
3 years ago
Read 2 more answers
Classify the system of equations 3x+y-1=0 1/3x+y-6=0 A. intersecting B. parallel C.coincident
barxatty [35]

Answer: Intercepting.


Step-by-step explanation:

 1. To solve this problem and classify the system of equations shown above, you can graph it has you can see in the graph attached.

2. As you can see the lines intersect each other, this means that the system of equation has one solution and the lines are intersecting.

 3. Therefore, the answer is the option A: Intersecting.



7 0
3 years ago
Read 2 more answers
Text
Mariana [72]

Thislink has the answer: brainly.com/question/19701013?answering=true&answeringSource=greatJob%2FquestionPage%2F3

5 0
3 years ago
A wheelchair access ramp has an angle of elevation of 31 degrees. If the ramp reaches to the top of a 42 inch high porch, how lo
mixas84 [53]

Answer:

81

Step-by-step explanation:

sin 31 = 42/x

x sin 31 = 42

x = (sin 31)/42

6 0
3 years ago
What is the prime factorization of 72?
Bingel [31]
Ik that 9 is one of em
Hope this helps have a nice nite
6 0
3 years ago
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