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slava [35]
3 years ago
11

6y+3=45 what is the answer?

Mathematics
2 answers:
Hunter-Best [27]3 years ago
7 0

Answer:

y = 7

Step-by-step explanation:

6y+3=45   (subtract 3 from both sides)

6y = 45 - 3

6y = 42 (divide both sides by 6)

y = 42/6

y = 7

zzz [600]3 years ago
6 0

Answer:

y=7

Step-by-step explanation:

To solve the equation, we want to find out what <em>y</em> is. In order to do this, we have to get <em>y</em> by itself. Perform the opposite of what is being done to the equation. Keep in mind, everything done to one side, has to be done to the other.

6y+3=45

3 is being added to 6y. The opposite of addition is subtraction. Subtract 3 from both sides.

6y+3-3=45-3

6y=45-3

6y=42

6 and y are being multiplied (6*y=6y). The opposite of multiplication is division. Divide both sides by 6.

6y/6=42/6

y=42/6

y=7

Let's check our solution. Plug 7 in for y in the original equation.

6y+3=45

y=7

6(7)+3=45

42+3=45

45=45

Both sides of the equation are the same, so we know our solution is correct.

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PLZ NEED HELP ASAP SHOW WORK TO PLZ IT WOULD MEAN A LOT
Marizza181 [45]

First Chart: Perimeter

Square Portion:

Original Side Lengths: P = 4  (1 + 1 + 1 + 1 ) =4

Double Side Lengths: P = 8 (2 x 4 = 8)

Triple Side Lengths: P = 12  (4 x 3 = 12)

Quadruple Side Lengths: P = 16 (4 x 4 = 16)

Rectangle Portion:

Original Side Lengths: P = 6 (1 x 2 + 2 x 2 = 6)

Double Side Lengths: P = 12 (2 x 2 + 4 x 2 = 12)

Triple Side Lengths: P = 24  (4 x 2 + 8 x 2 = 24)

Quadruple Side Lengths: P = 48 (8 x 2 + 16 x 2 = 48)

Second Chart: Area

Square Portion:

Original Side Lengths: A = 1 (1 x 1 = 1)

Double Side Lengths: A = 4 (2 x 2 = 4)

Triple Side Lengths: A = 9 (3 x 3 = 9

Quadruple Side Lengths: A = 16 ( 4 x 4 = 16)

Rectangle Portion:

Original Side Lengths: A = 2 ( 1 x 2 = 2 )

Double Side Lengths: A = 8 ( 2 x 4 = 8)

Triple Side Lengths: A = 18 ( 3 x 6 = 18)

Quadruple Side Lengths: A = 32 (4 x 8 = 32)

7 0
2 years ago
The linear regression method seeks to predict values of a(n) variable based on values of a(n) variable.
leva [86]

The linear regression method seeks to predict values of a(n) dependent variable based on values of a(n)  independent variable.

According to the statement

we have to explain the linear regression method and explain the way by which this method is used to predict the values.

So, For this purpose we know that the

Linear regression is the most basic and commonly used predictive analysis. Regression estimates are used to describe data and to explain the relationship.

And

Linear regression analysis is used to predict the value of a variable based on the value of another variable. The variable you want to predict is called the dependent variable. The variable you are using to predict the other variable's value is called the independent variable.

from these definitions it is clear that the there is a presence of two types of variables which are dependent and independent variables.

So, The linear regression method seeks to predict values of a(n) dependent variable based on values of a(n)  independent variable.

Learn more about Linear regression here brainly.com/question/25987747

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5 0
2 years ago
Solve for x<br> PLEASE HELP ME !!!
Oliga [24]

Answer:

360-(26x2)

=360-52

=308

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4 0
3 years ago
Read 2 more answers
A) 8801<br> +2031<br>_______​
Bezzdna [24]

Answer:

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Step-by-step explanation:

you can use a calculator

7 0
3 years ago
Read 2 more answers
Are 6(p+q) and 6p + q equivalent?
a_sh-v [17]
False

6(p + q) = 6p + 6q               ( distribute 6 to both p and q) (distribute to                                                          everything in the parenthesis)

6p + q = 6p + q

They are not equivalent

hope this helps
7 0
3 years ago
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