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garik1379 [7]
3 years ago
6

- 2x+y=2 x+6y=-21 A) ( 34) D) (-3, 4). (-1.4) B) (3.2)

Mathematics
1 answer:
anzhelika [568]3 years ago
6 0

Answer:

B

Step-by-step explanation:

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The base of a 1L reactangle prism carton has an area of 50 cm2. how tall is the carton?​
Doss [256]

Answer:

Joe

Step-by-step explanation:

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2 years ago
Slope (-3,0 2,0 3,4 )
PtichkaEL [24]

Answer:

undefined

Step-by-step explanation:

so you can just pick 2 points. use -3,0, and 2,0. so to get from -3 to 2(becusse slope is change of y over change of x) you add 5. to get from 0 to 0, you would add zero. so, 5/0=undefined. I'm not quite sure why thered 3,4. in that case it may just not be a function

3 0
3 years ago
40 divided by 6 using integer division
Nitella [24]

Answer: 40 divided by 6 is equal to 6 with a remainder of 4: 40 / 6 = 6 R.

Step-by-step explanation:Start by setting it up with the divisor 6 on the left side and the dividend 40 on the right side like this:

           

   6 ⟌ 4 0  

The divisor (6) goes into the first digit of the dividend (4), 0 time(s). Therefore, put 0 on top:

       0    

   6 ⟌ 4 0  

Multiply the divisor by the result in the previous step (6 x 0 = 0) and write that answer below the dividend.

       0    

   6 ⟌ 4 0  

       0    

Subtract the result in the previous step from the first digit of the dividend (4 - 0 = 4) and write the answer below.

       0    

   6 ⟌ 4 0  

     - 0    

       4    

Move down the 2nd digit of the dividend (0) like this:

       0    

   6 ⟌ 4 0  

     - 0    

       4 0  

The divisor (6) goes into the bottom number (40), 6 time(s). Therefore, put 6 on top:

       0 6  

   6 ⟌ 4 0  

     - 0    

       4 0  

Multiply the divisor by the result in the previous step (6 x 6 = 36) and write that answer at the bottom:

       0 6  

   6 ⟌ 4 0  

     - 0    

       4 0  

      3 6  

Subtract the result in the previous step from the number written above it. (40 - 36 = 4) and write the answer at the bottom.

       0 6  

   6 ⟌ 4 0  

     - 0    

       4 0  

     - 3 6  

         4  

You are done, because there are no more digits to move down from the dividend. The answer is the top number and the remainder is the bottom number. Therefore, the answer to 40 divided by 6 calculated using Long Division is: 6

4 Remainder

5 0
3 years ago
Read 2 more answers
JUST REPOSTING THIS QUESTION UNTIL I GET A CORRECT ANSWER lol!
yawa3891 [41]

Answer:

3x+(8x+15=180

3x+8x+15)=180

11x+15=180

11=180-15

11x=165

x=165/11

x=15

4 0
3 years ago
Please help me with my math!!!
kari74 [83]

Answer:

option A and option B....

8 0
3 years ago
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