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Studentka2010 [4]
3 years ago
5

12x+40=15x+25 solve for x

Mathematics
2 answers:
Vilka [71]3 years ago
8 0

Answer:

x=5

Step-by-step explanation:

12x+40=15x+25

12x=15x-15

12x=15x-15-15x

-3x=-15

-3x=-15 divide both by -3

answer is 5

fiasKO [112]3 years ago
6 0

Answer:

5 = x

Step-by-step explanation:

12x+40=15x+25

Subtract 12x from each side

12x-12x+40=15x-12x+25

40 = 3x +25

Subtract 25 from each side

40-25 = 3x+25-25

15 =3x

Divide by 3

15/3 =3x/3

5 = x

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Answer:

X intercepts: (3/8,0) and Y Intercepts: (0,3)

Hopefully this is what you were looking for...

Step-by-step explanation:

7 0
3 years ago
4x + 2y = 10 identify the slope and the y intercept ​
Alecsey [184]

Answer:

Slope in this case is -2

Y-Intercept in this case is 5, or (0, 5)

Step-by-step explanation:

In order to identify the slope and y-intercept, you must put the equation is y = mx + b form. This is quite simple! Don't panic! You got this :)

4x + 2y = 10

Move x to the right

2y = -4x + 10

Divide by y's coefficient

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5 0
3 years ago
What is 3x5 in mathematics
poizon [28]

Answer:

3x5=15

Step-by-step explanation:

If you have three groups of 5 objects, you will have 15 objects in total.

______________________                      

║  object         object             ║  

║           object                        ║

║object      object                  ║

║_____________________║

______________________                      

║  object         object             ║  

║           object                        ║

║object      object                  ║

║_____________________║

______________________                      

║  object         object             ║  

║           object                        ║

║object      object                  ║

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HTH :)

6 0
3 years ago
How many inches are in 4 meters? meters > feet inches 4 m/1 × a/b × c/d = 157.48 in. 1. b d b
Svetradugi [14.3K]

Answer:28 / 4 = -7.

Step-by-step explanation:

28 / 4 = -7.28 / 4 = -7.28 / 4 = -7.

8 0
2 years ago
Anyone have this answer? (Do not mind that there is one selected already lol.)
Murljashka [212]

Answer:

6 Buckets

Step-by-step explanation:

30-12 =18

18 divided by 3 = 6

6 0
3 years ago
Read 2 more answers
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