PROPROTIONS!!!!
In a local election, Scary Mary-Lou defeated Silly Billy-Boo by a margin of 13 to 9.
If 6446 votes were cast for these two candidates, how many votes did the winner
receive?

Answer:6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

2(3) can also be written as 2 x 3 which equals 6

2(3) means you are adding 2, 3 times.

2 + 2 +2 = 6

Answer:11 divided by 20 is 0.55

Step-by-step explanation:

USE UR THINKING. or let me tell u a secret u can use ur calculator and see the answer and plus I don't know what she is talking about so I just think it's 11 divided by 20 which is 0.55.

SO I HOPE I DID THE WRITE THING BYEEE!!!!

Answer: 18+ 11/n=20

Step-by-step explanation:

I

Answer: j=7*6

Step-by-step explanation:

Answer: D-17.5%

Step-by-step explanation:

Divide 200 by 35 because it has no head. Then you get 0.175. Move your decimal twice over and you get 17.5. Add your percent and get 17.5%

Hope this helps!

Answer:

the answer is c

Step-by-step explanation:

Answer:

30/38 = 15/n

30/15 = 2, so n = 38/2 = 19

Answer: k - 15 = 33

Step-by-step explanation:

So basically you just translate the problem into math form. 33 is a #, is is an = sign so, 33 = so far. Then 15 is less than k, which is not 15 - k but k - 15. There's a difference. Say k is 30, so 30 - 15 and not 15 - 30. So then you have 33 = k - 15, then I just switched it around to look better and done.

Answer:

k-15=33

Step-by-step explanation:

Answer:

Step-by-step explanation:

Profit % = [tex]\frac{New Value - Old Value}{Old value}[/tex]x 100

Loss % = [tex]\frac{Old Value-NewValue}{Old Value}[/tex]

Profit % = [tex]\frac{16.1-5}{5}[/tex] × 100

= [tex]\frac{11.1}{5}[/tex] x 100

= 11.1 x 20

= 222% increase

∴ Hence, proved that the answer is correct.

Profit % = [tex]\frac{57.6-40}{40}[/tex]×100

= 44% increase

∴ Hence, proved that the answer is correct.

Profit % = [tex]\frac{63.6-60}{60}[/tex]x 100

= 6% increase

∴ Hence, proved that the answer is correct.

Loss % = [tex]\frac{110-13.2}{110}[/tex]x 100

= 88% decrease

∴ Hence, proved that the answer is correct.

Loss % = [tex]\frac{55-49.5}{55}[/tex]x 100

= 10% decrease

∴ Hence, proved that the answer is correct.

Hope it helped. Pls mark me the BRAINLIEST! For all the writing and you understanding :)

Answer:

Step-by-step explanation:

Old Value:  5

            New Value:   16.1

16.1-5=11.1

11.1 divided by 5= 2.22

2.22/1 x 100=222%

222% increase

Old Value:  40

            New Value:  57.6

57.6-40=17.6

17.6 divided by 40= 0.44

0.44/1 x 100= 44%

44% increase

Old Value:  60

           New Value:   63.6

63.6-60=3.6

3.6 divided by 60= 0.06

0.06/1 x 100= 6%

6% increase

Old Value:  110

           New Value:   13.2

13.2-110= -96.8

-96.8 divided by 110= -0.88

-0.88/1 x 100= 88%

88% decrease

You bought some jeans for $55.  Today they were on sale for $49.50.  What was the percent decrease in price?

49.50-55= -5.5      -5.5 divided by 55= -0.1     -0.1/1 x 100=10%      10% decrease

Answer:

The claim that students spend the majority of their money buying music is not valid. The survey Ximena conducted is not representative of the entire population of students, as it only surveyed 80 students randomly chosen as they left the school. Therefore, the results of the survey cannot be used to make a general statement about how all students spend their money.

Step-by-step explanation:

Answer:

THE ANSWER IS C BECAUSE THE TWO CALCULATIONS ARE EUQAL AND DIVIDED BY 2

Step-by-step explanation:

Answer:

It is point c

Step-by-step explanation:

ok so the coordinates are always (x,y) so therefore if X is 0 then it stays in the middle of the graph and doesn't go anywhere. since Y is -3, y always goes down or up. so if it goes down then it is negative. up is always positive. same with x. X is always horizontal so if it moves right, it is positive and left (backwards) is negative. hope this helps and isn't confusing. *Also, since it's -3, then it goes down negative 3 units. *

Answer:

C

Step-by-step explanation:

In the coordinate (x,y), x refers to the place of point above the horizontal line while y represents the place of point in the side to its vertical lines.

Here, x is 0, that means it is lying on y line and y is -3, that means it's lying in 3rd quadrant. So, point C matches them completely. That's why the correct answer is C.

Hope it helped. Pls mark me the BRAINLIEST! Any questions ask in comments :)

Answer:

3.602 km.

Hope this helps!

Answer: If t would be the number of days, d the distance they built and x the total they built, then the relationship would be x = td.

Step-by-step explanation: If they build a certain amount of road every day, then in two days, they're gonna build twice that much road, in three days triple, etcetera. Therefore you just need to multiply the amount of days they work with the amount of road they build in a day.

Answer:

Im very confused

1) 9 (whole)

2) 8 (whole)

3) 38.08 (part)

4) 24 (whole)

A = part

B = whole

C = part

D = whole

9 the rolls will result in a sum greater than 10 if the experiment is repeated 108 times.

Probability refers to potential. A random event's occurrence is the subject of this area of mathematics.

The range of the value is 0 to 1. Mathematics has incorporated probability to forecast the likelihood of various events.

The degree to which something is likely to happen is basically what probability means.

The theoretical probability of both rolls equaling a sum greater than 10 is 3 over 36.

As, Expected number of outcomes = theoretical probability * number of trials

Expected number of outcomes = 3/36 x 108

                                                    = 9

Thus, the required value is 9.

Learn more about Probability here:

https://brainly.com/question/30544947

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Answer:

Volume equals 60

Step-by-step explanation:

volume = (width)(height)(length)

volume= (2.5)(4)(6)

volume= 60

The amount of glass used is equivalent to the surface area of the glass surfaces.

As the problem is specifying the top of the aquarium is open, we'll assume that it is not included for the surface area calculations.

[tex]A=2 (2.5 \times 4) +2(6\times4)+(6\times2.5)[/tex]

The first term represents the area of two 2.4 x 4 faces of the aquarium. The second term is the area for the two 6 x 4 faces. The last term is for the 6 x 2.5 base of the aquarium, and it is not multiplied by 2 as we are not including the top of the aquarium.

[tex]=2 \times 10 + 2\times24 + 15[/tex]

[tex]=83 \text{ ft}^2[/tex]

The aquarium has a surface area of 83 square feet. Hence, 83 square feet of glass was used to build the tank.

Let me know if you have any questions, thanks!

Answer:

A) X = 4 - 7Y

B) Independent Variable: Y, Dependent Variable: X

Step-by-step explanation:

Explanation for A:

We form a simple equation, knowing that if he drinks y liters each day after one week it would be 7Y. Then, we'd subtract it from 4

So equation would be X = 4 - 7Y

Explanation for B:

The independent is Y because doesn't change or get affected by another variable, and the dependent variable is X because depending on the value of Y, X will change accordingly.

Answer:

option- A

Step-by-step explanation:

the typical value is greater in set B . The spread is greater is set A.

Answer:

the correct answer is B 2x + 1 = 7

Answer:

x = 2

is not a solution for (B)

as 2(2) = 4

4 + 1 = 5

Answer: B=$3.75×3

Explanation: we want the full price of the Big Dipper so the equation will equal to B, there were 3 friends that split the bill $3.75 each so if we multiple 3.75 by 3 we will get the total cost of the Big Dipper which is $11.25

The solution is: b=$3.75×3, the equation models the problem, when b represent the total cost of a Big Dipper sundae.

Here, we have,

given that,

Regan and her friends shared a Big Dipper sundae at Skylight Ice Cream Shop.

The 3 of them split the bill, and each person paid $3.75.

Explanation:

we want the full price of the Big Dipper so the equation will equal to b, there were 3 friends that split the bill $3.75 each

so if we multiple 3.75 by 3

we will get the total cost of the Big Dipper which is $11.25

i.e. 3.75 × 3

    = 11.25

So,  b=$3.75×3, the equation models the problem, when b represent the total cost of a Big Dipper sundae.

To learn more on multiplication click:

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Answer:3/14

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

both x and y should be negative because u are flipping it on its head

Answer:

stella

Step-by-step explanation:

24 feet convert to inches is 288

then you add that to 6 inches

which gets you 294.

I think it’s the same one, lol I don’t know

Answer:

Hence, 70 people out of 100 who had attained the previous year

Step-by-step explanation:

If this is completely proportional, you'd make the formula

[tex] \frac{420}{600} = \frac{x}{100} [/tex]

Cross multiply

[tex]42000 = 600x[/tex]

Then we just divide by 600

[tex]x = 70[/tex]

Answer:

3 x 3/5 = 9/5 or 1 4/5

Step-by-step explanation:

First convert 3 to a fraction

3/1 x 3/5

Then multiply the denomenators and the numerators

3 x 3 = 9

1 x 5 = 5

9/5 is the answer

Answer:

A supplementary adds up to 180 degrees. It would be complementary because it adds up to 90 degrees.

Step-by-step explanation:

Answer:

A supplementary adds up to 180 degrees. It would be complementary because it adds up to 90 degrees.

Sorry had to do this for points ^ - ^

Answer16⋅x+4

Step-by-step explanation:

i can not use parentheses so the sum of 4 +4 and the product of 16 and x

so 16 and x would be 16⋅x and sum of 4 would be +4 so 16⋅x+4

Answer:4+16x

Step-by-step explanation:

Answer:

First row: 36,27

2nd row: 12,3

3rd row: 12,-9

Here : this one was a little more harder =), hope it helped, also when the number in the x column is 0, then both answers will most likely be 0.
lol also random question, do u have quotev ?

Answer:

Step-by-step explanation:

(a) EAF

(b) ∠CAB

(c) ∠CAE

(d) ∠CAD

Hope it helped. Pls mark me the BRAINLIEST! Don't fool pls