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Karo-lina-s [1.5K]
4 years ago
9

HELP PLEASE:

Mathematics
1 answer:
ss7ja [257]4 years ago
8 0
D.$6,270 you just multiple
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Russell works at a football concession stand selling drinks for $2 and bags of chips for $3
Reptile [31]

Answer:

its 5

Step-by-step explanation:

2+3 = 5

-_-

4 0
3 years ago
If you were solving a system of equations and you came to a statement like 4 = 4, what do you know about the solution to the sys
GuDViN [60]
It is infinite solutions.
6 0
3 years ago
Read 2 more answers
ed read a total of 30 books over 6 months. If ed has read 45 books so far, how many months has he been with his book club? solve
barxatty [35]

30 books = 6 months

In 1 month 30/6= 5

He read 5 books in one month

So, he read 45 books

45/5= 9

<em>He read 45 books/9 months</em>


6 0
4 years ago
Somebody help<br> 7x - [4x-3(x-1)]=x+ 12
Georgia [21]

Answer:

Step-by-step explanation:

Simplificando

7x + -1 [4x + -3 (x + -1)] = x + 12

Reordenar los términos:

7x + -1 [4x + -3 (-1 + x)] = x + 12

7x + -1 [4x + (-1 * -3 + x * -3)] = x + 12

7x + -1 [4x + (3 + -3x)] = x + 12

Reordenar los términos:

7x + -1 [3 + 4x + -3x] = x + 12

Combinar términos semejantes: 4x + -3x = 1x

7x + -1 [3 + 1x] = x + 12

7x + [3 * -1 + 1x * -1] = x + 12

7x + [-3 + -1x] = x + 12

Reordenar los términos:

-3 + 7x + -1x = x + 12

Combinar términos semejantes: 7x + -1x = 6x

-3 + 6x = x + 12

Reordenar los términos:

-3 + 6x = 12 + x

Resolviendo

-3 + 6x = 12 + x

Resolviendo para la variable 'x'.

Mueva todos los términos que contengan x hacia la izquierda, todos los demás términos hacia la derecha.

Agrega '-1x' a cada lado de la ecuación.

-3 + 6x + -1x = 12 + x + -1x

Combinar términos semejantes: 6x + -1x = 5x

-3 + 5x = 12 + x + -1x

Combinar términos semejantes: x + -1x = 0

-3 + 5x = 12 + 0

-3 + 5x = 12

Agrega '3' a cada lado de la ecuación.

-3 + 3 + 5x = 12 + 3

Combinar términos semejantes: -3 + 3 = 0

0 + 5x = 12 + 3

5 veces = 12 + 3

Combinar términos semejantes: 12 + 3 = 15

5 veces = 15

Divida cada lado por '5'.

x = 3

Simplificando

x = 3

7 0
3 years ago
Select the correct answer. Which variable is likely to be linked to both of the variables mentioned in this statement?
aleksandrvk [35]

Answer:C

Step-by-step explanation:

Your answer seems to be C age of student.

Reason:

Here are the def for both variables:

Independent Variables: Are variables are testing:

Dependent Variables: Are variables that you are measuring.

Also reading score increases as you practice or get immunes to reading which could take years length of a person feet determines his growth spur.

Your answer is C.

Hope this Helps.

3 0
3 years ago
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