Help me please with this

Answer:

w = 5

3 x 5 = 15

3 x w will mean multiplication so you always want to do the opposite. First you want to get rid of known numbers such as the 3, to do that you will need to divide 3 from both sides! (As I had said use the opposite of the operations shown). 3 from 3 is obviously going to be 0 because your getting rid of the three, and 15 divided by 3 is 5! So therefore, you will be left with w = 5.

Answer:

w = 5

Step-by-step explanation:

15/3 = 5 or 3 x 5 = 15

Hope this helps!

Answer:

y=x+1 with slope of 1 and y-intercept of 1.

Step-by-step explanation:

Answer:

do math

Step-by-step explanation:

Answer:

I think it's 1456

Step-by-step explanation:

first, you have to calculate what in the parenthesis

(4*10)=40

(5.2*10-3) =(5.2*7)

5.2*7=36.4

so after you multiply 40*36.4

which equals 1456

Answer:

B.

Step-by-step explanation:

All you have to do is get the numbers from the triangle AUV and multiply them by 3/2.

12 * 3/2 = 18 [tex]\neq[/tex] 8

So we already know that the scale factor is not 3/2

It's 2/3 because since the triangle get smaller the scale factor has to be smaller than 1.

HOPE THIS HELPS YAA!

Answer:

Area for circle is Pr²

say 13 in from side of circle to other side, cut it in half so its going to be 6.5.Now multiply 3.141 x 6.5² and that is the area. For square multiply the length x width and the same for rectangle length x width.

Answer:

x = 5

Step-by-step explanation:

Given that BD bisects <ABC, it means that <ABC is divided into two equal angles, which are <ABD and <CBD.This implies that:

m<ABD = m<CBD. Therefore:

2(m<ABD) = m<ABC

Substitute:

2(2x + 12) = 44

Solve for x.

4x + 24 = 44 (distributive property)

4x + 24 - 24 = 44 - 24 (substraction property of equality)

4x = 20

4x/4 = 20/4 (division property of equality)

x = 5

Answer:

a = 2

b = -3

Step-by-step explanation:

Here, we want to solve the two equations simultaneously

since we have the same 5b term in both, we can subtract the second equation from the first

we have this as;

3a-2a = -9 -(-11)

a = -9+ 11 = 2

Recall;

2a + 5b = -11

2(2) + 5b = -11

5b = -11-4

5b = -15

b = -15/5

b = -3

Answer:

534  

Step-by-step explanation:

The equation of line perpendicular to the line A is y = ( 1/6 )x + b

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

6x + y = 1

On simplifying , we get

Subtracting 6x on both sides , we get

y = -6x + 1

Now we can see that the slope of the given line is -6.

The slope of a line perpendicular to this line will be the negative reciprocal of -6, which is 1/6.

Therefore, an equation of a line that is perpendicular to the line 6x + y = 1 is of the form:

y = ( 1/6 )x + b

Hence , the equation of line is y = ( 1/6 )x + b

To learn more about equation of line click :

https://brainly.com/question/14200719

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Answer:

1. Josie needs 21 litres of fruit juice need 28 litres of lemonade.

2. Josie can make an extra of 35 litres of punch.

3. 5:8

Step-by-step explanation:

a) The ratio of the fruit juice to lemonade = 3:4

Total litres of punch to be made = 49

Amount of fruit juice needed = [tex]\frac{3}{7}[/tex] x 49

                                                 = 21 litres

Amount of lemonade needed = [tex]\frac{4}{7}[/tex] x 49

                                                  = 28 litres

Thus, she would need 21 litres of fruit juice need 28 litres of lemonade.

b) She has 15 litres of fruit juice left. Let the litres of punch to be made be represented by s.

[tex]\frac{3}{7}[/tex] x s = 15

s = 35

Josie can make an extra of 35 litres of punch.

c) For the second batch, she needs;

15 litres of fruit juice needs 20 litres of lemonade.

But adding 4 more litres to the lemonade makes the total litres of lemonade to be 24.

Thus the ratio of the juice to lemonade = 15:24

                                                                 = 5:8

Answer:

124,000

Step-by-step explanation:

Answer:

5 games

Step-by-step explanation:

1.50x + 1.25 = 8.75

1.50x = 7.50

x = 5

Answer:

All of the answers if you consider the dashes both negative and positive, but if they are negative then its the last 3 only.

Step-by-step explanation:

Answer:

5/2

Step-by-step explanation:

2x + 6 = 6x - 4

-6x        -6x

-4x + 6 = -4

      - 6    -6

-4x/-4 = -10/-4

10/4 can be reduced by 2/2 which equals 5/2.

Question:

A translation is applied to the triangle where A(1, 4) , B(2, -2) , and C(-3, 2). The image is the triangle that has vertices ​ A′(5, 4) ​, ​ B′(6, -2) ​​, and C′(1, 2)​.

Answer:

[tex](x,y) ==>[/tex] [tex](x + 4,y)[/tex]

Step-by-step explanation:

Given

[tex]A = (1,4)\\B = (2,-2)\\C = (-3,2)[/tex]

[tex]A' = (5,4)\\B' = (6,-2)\\C' = (1,2)[/tex]

From the translation of triangle ABC to A'B'C',

It will be observed that the y coordinates of both triangle remain unchanged.

This implies that triangle ABC is translated on the x coordinates alone.

Considering the x coordinates of A and A', we have:

[tex]1 + k = 5[/tex]

Make k the subject

[tex]k = 5 - 1[/tex]

[tex]k = 4[/tex]

When 4 is added to the x coordinates of B and C, it gives the x coordinates of B' and C'.

Hence, the rule of translation is:

[tex](x,y) ==>[/tex] [tex](x + 4,y)[/tex]

Answer:

A

Step-by-step explanation:

5$ = 50 Ounce

1 $ = 8 Ounce

5 Divided by 1 = 10 Ounce

So ( A ) is better

Answer:

25%

Step-by-step explanation:

Add the amount of vehicles all together and since it is asking for vans, there are 5 vans out of the 25 total vehicles. So 5/25 is equal to .25

Answer:

Leo's dad bought 4 bagels and 5 muffins.

Step-by-step explanation:

The total cost was 7.60, and had 9 items. I figured that the solution of           (__ x 0.9) needed to end with 60 cents.

4 x 0.9 = 3.6

5 x 0.8 = 4.0

3.6 + 4.0 = 7.60.

Total of 9 items, adding up to 7.60.

Answer:

126 Degrees

Step-by-step explanation:

180-54=126

Answer:

126 hope it may help u btw thnx for points

Step-by-step explanation:

x +54 =180 bcz of linear pair

then 180-54=126

Answer:

660 dollars

Hope this helped!!

Answer:

660

Step-by-step explanation:

PRT

100

5500*4*3

100

55*4*3

55*12

660$

Answer:

oh 5 x 6 = 30

Step-by-step explanation:

Hope this is helpful! Have an amazing night or day!

Answer:

The first one is 0 slope.

The second one undefined slope.

Step-by-step explanation:

I hope it helps you!!!:-)

Given:

A figure of a circle with secants intersecting inside the circle.

To find:

The value of x.

Solution:

According to the intersection theorem of secants, if two secants intersect each other inside the circle, then the angle on the intersection is the average of the intercepted arcs.

Using the intersection theorem of secants, we get

[tex]x^\circ=\dfrac{1}{2}(35^\circ+103^\circ)[/tex]

[tex]x^\circ=\dfrac{1}{2}(138^\circ)[/tex]

[tex]x^\circ=69^\circ[/tex]

[tex]x=69[/tex]

Therefore, the value of x is 69.

Answer: Pay less sells the lowest price per marker.

Step-by-step explanation:

To get to one marker divide 10 by 10 and do same to other side. EX. 10/10=1, 2.50/10=0.25

To get to one marker divide 20 by 20 and do same to other side. EX. 20/20=1, 4.00/20= 0.2