7x + 5y - X + 2y + 3x

Answer:

8 pounds

Step-by-step explanation:

Total ratio = 3 + 1 + 5 = 9

x = total pounds of chicken, beef and fish bought

equation for pounds of fish bought = 5/9 × x = 10

divide both sides by 9/5

x = 18

pounds of chicken bought = 3/9 x 18 = 6 pounds

pounds of beef bought = 1/9 x 18 = 2 pounds

total weight of meat bought = 6 + 2 = 8 pounds

Answer:

m=5

Step-by-step explanation:

There are no fractions involved to eliminate.

2m-3=2+1m

m=5

Based on the given scenario, the solution to the equation 2m - 3 = 2 + 1m is m = 5.

Fractions are a way of representing parts of a whole. They are written in the form of a numerator and a denominator, separated by a horizontal line.

For example, the fraction 3/4 represents three parts of a whole that is divided into four equal parts.

To eliminate the fractions in the equation 2m - 3 = 2 + 1m, we can multiply both sides of the equation by the least common multiple (LCM) of the denominators of the fractions.

However, in this equation, there are no fractions, so we don't need to multiply by anything to eliminate them. The equation is already in a form that can be solved using basic algebraic techniques.

To solve for m, we can start by moving all the m terms to one side of the equation and all the constant terms to the other side:

2m - 1m = 2 + 3

Simplifying, we get:

m = 5

Therefore, the solution to the equation 2m - 3 = 2 + 1m is m = 5.

For more details regarding fraction, visit:

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Answer:so the answer is 2×3=6 28×3

Step-by-step explanation:well 14 * 2 equals 2828 * 3 equals 58

Answer:

11.7 feet long

Step-by-step explanation:

Formula: a^2+b^2=c^2

a^2+21^2=24^2

a^2+441=576

576-144=135

Square root of 135 is 11.61895004

Round to the nearest tenth is 11.7

Answer:

The slope is 1

Step-by-step explanation:

The line's equation is y=x+3

4-(-1)/1-(-4)=5/5=1. That's the slope.

Answer:

1

Step-by-step explanation:

Use the following equation:

slope (m) = [tex]\frac{y_2 - y_1}{x_2 - x_1}[/tex]

Let:

([tex]x_1 , y_1[/tex]) = ([tex]-4 , -1[/tex])

([tex]x_2 , y_2[/tex]) = ([tex]1 , 4[/tex])

Plug in the corresponding numbers to the corresponding variables:

m = [tex]\frac{4 - (-1)}{1 - (-4)}[/tex] = [tex]\frac{4 + 1}{1 + 4} = \frac{5}{5}[/tex]

[tex]\frac{5}{5} = 1[/tex]

Your slope is 1.

~

Answer:

9 bought in advance

3 did not buy in advance

Step-by-step explanation:

Number of people in line = 60

The total number of people surveyed :

Every 5th person in line is questioned starting with the first in line :

Number of people sampled:

1, 6, 11, 16, 21, 26, 31, 36, 41, 46, 51, 56

Total sampled from the 60 people in line = 12

If 9 people said yes ;

Then ;

9 people bought tickets in advance and ;

12 - 9 = 3 did not

Answer:

3:24

Step-by-step explanation:

Answer:

m∠1 = 30°

Step-by-step explanation:

Properties of a rhombus,

1). Sum of adjacent angles is 180°.

2). Diagonals bisects the angles of a rhombus

By property - (1)

m∠M + m∠N = 180°

120° + m∠N = 180°

m∠N = 180 - 120

         = 60°

By property - (2)

Diagonal PM will bisect the angle M.

m∠1 = m∠2

m∠1 = [tex]\frac{1}{2}(\angle N)[/tex]

       = [tex]\frac{1}{2}(60)[/tex]

       = 30°

Answer:

The required number will be:

Step-by-step explanation:

Let 'x' be the number

so

23.2% of x = 34.8

23.2% × x = 34.8

23.2/100 × x = 34.8

0.232x = 34.8

divide both sides by 0.232

0.232x/0.232 = 34.8/0.232

x = 150

Therefore, the required number will be:

Answer:

4 chairs per table

Step-by-step explanation:

Answer:

4 Chairs Per Table

Step-by-step explanation:

There are 20 tables at 5 tables.

We need to find the number of chairs per person.

Divide 20 by 5.

[tex]\frac{\text{Total Number of Chairs}}{\text{Total number of Tables}} =\frac{20}{5}=\frac{20/5}{5/5}=\frac{4}{1}=\boxed{4}[/tex]

There should be 4 chairs per table.

Hope this helps.

Answer:

$20,720

Step-by-step explanation:

$518,000 x 4% = $20,720

Answer:

810 frames

Step-by-step explanation:

30 frames per 1 sec : 'f' frames per 27 sec

30 x 27 = 810

Answer:

43

Step-by-step explanation:

( 8 - 9 ) - ( 32 - 40 ) + ( 16 + 20 )=

-1 - ( -8 ) + 36

-1 + 8 + 36

7 + 36

43

2 negatives become a positive.

Hope this helped!

Have a supercalifragilisticexpialidocious day!

Answer:

I think A

Step-by-step explanation:

because the side lengths should be the same and going down the middle.

if I am wrong plz tell me

Answer:

Step-by-step explanation:

Answer:

600 newtons

Step-by-step explanation:

Answer:

circumference = 2pi r

7.4 pi =2 pi r

divide both side by pi

7.4/2=r

3.7 = radius

Step-by-step explanation:

Answer:

To find the radius of a sphere when you have the circumference, divide the circumference by 2pi.

Step-by-step explanation:

7.4pi divided by 2pi would be 36.51753628 <—— and round that number up

Please note that I might be wrong as I have not learned this in have learned it in class but just don’t remember it.

Answer:

32 divided by 4 equals 8

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

Answer:

The answer is A.

Step-by-step explanation:

Step-by-step explanation:

2+6=3-8

2+6=8

3-8=-5

8=-5

[tex]y = mx + b \\ m = slope /gradient \\b = y - intercept[/tex]

Substitute m = 1/3 in the equation.

[tex]y = \frac{1}{3} x + b[/tex]

[tex](x,y) = (0,2)[/tex]

[tex]2 = \frac{1}{3} (0) + b \\ 2 = 0 + b \\ 2 = b[/tex]

[tex]y = \frac{1}{3} x + 2[/tex]

[tex] \large \boxed{y = \frac{1}{3} x + 2}[/tex]

If you have any question related to the answer, feel free to ask via comment.

Answer:

5.5 glasses of water

Step-by-step explanation:

5.5 = 5.51.

5.51 = (5.5 × 10)(1 × 10) = 5510.

(55÷5)(10÷5) = 112 when reduced to the simplest form.

i.d.k how it is in fraction form sorry.

hope this helps!!

Answer:

.25 or 1/4 pounds

Step-by-step explanation:

In order to find the answer, divide 4 by 16.

Answer:

0.25 or 64

Step-by-step explanation:

Answer:

x = -12

Step-by-step explanation:

Let's solve your equation step-by-step.

8+x=−4

Step 1: Simplify both sides of the equation.

x+8=−4

Step 2: Subtract 8 from both sides.

x+8−8=−4−8

x=−12

Answer:

[tex]x = 12[/tex]

Step-by-step explanation:

isolate the variable by dividing each side by factors that do not contain the variable

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