there are 24 non swimmers and 20 swimmers in the swimming program what is the ratio of non-swimmers to swimmers write your answer as a decimal

Answers

Answer 1

Answer:

1.2

Step-by-step explanation:

Related Questions

Q11.
The diagram shows a trapezium.
x-4
Diagram NOT
accurately drawn
2x
x + 5
All the measurements are in centimetres.
The area of the trapezium is 351 cm2.
(a) Show that 2x2 + x - 351 = 0

Answers

Answer:

Step-by-step explanation:

The area of a trapezium is given as;

Area = [tex]\frac{1}{2}[/tex](a + b)h

where: a is the length of the upper side, b is the length of its base and h is its height.

This implies that; a = x - 4, b = x + 5, h = 2x and area = 351

Thus,

351 = [tex]\frac{1}{2}[/tex]((x - 4) + (x + 50)) 2x

= (x - 4 + x + 5) x

531 = (2x + 1) x

= 2[tex]x^{2}[/tex] + x

So that;

2[tex]x^{2}[/tex] + x - 531 = 0

This gives a quadratic equation.

Which expression is represented by the model below?

Answers

Answer:

G. 4 x (-5)

Step-by-step explanation:

This gets you to -20 and you are subtracting 5 4 times. So this makes the most sense to me.

Hope it helps!

I’m on a timer PLZ HELP

Answers

Answer:

answer is b

Answer:

Step-by-step explanation:

The sum of degrees in a triangle is 180, so we have:

3x+100+x-4=180

add 4 on both sides

3x+100+x=184

subtract 100 on both sides

3x+x=84

Combine like terms

4x=84

84/4 = 21

(btw i'm actually 10 years old 0_0)

What type of slope is shown in the graph?

positive

negative

zero

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Answers

Answer:

this is a negative slope

Step-by-step explanation:

hope this helps!

Answer:

negative

Step-by-step explanation:

pablo will rent a car for the weekend. he can choose one of two plans. the first plan has an initial fee of $55.96 with additional costs of $0.12 per mile driven. the second plane has an initial fee of $63.96 and costs an additional $0.08 per mile driven. how many miles does pablo drive to make the miles the same?

Answers

Answer:

200 miles

Step-by-step explanation:

First, set up the equations.

plan 1: initial fee of $55.96, $0.12 per mile

y = 0.12x + 55.96

plan 2: initial fee of $63.96, $0.08 per mile

y = 0.08x + 63.96

We want to know at what distance will the cost be the same. So, set the equations equal to each other.

0.12x + 55.96 = 0.08x + 63.96

Combine the variables.

0.04x + 55.96 = 63.96

Combine the constants.

0.04x = 8

Divide by 0.04 to isolate x.

x = 200 miles

Check by plugging x back into each equation.

y = 0.12(200) + 55.96

y = 24 + 55.96

y = $79.96

y = 0.08(200) + 63.96

y = 16 + 63.96

y = $79.96

You are correct!

If a total amount is $1.69 and 24 cookies were made, how much will per cookie cost?

Answers

Answer:

40.56

Step-by-step explanation:

Answer: about 7 cents

Step-by-step explanation:

1.69/24=0.07..

A children's pool contains 17,500 milliliters. How many liters are in the pool

Answers

Answer:

17.5 L

Step-by-step explanation:

There are 17.5 Liters in 17,500 ML.

Hope this helps!

Plz Mark Brainliest!

Answer:

The Answer is there are 17.5 liters

Step-by-step explanation:

If you want to change milliliters into liters you have to divide it by 1000

Any regular polygon can be divided into the same number of _____ triangles as the polygon has sides.

Answers

Answer:

Congruent

Step-by-step explanation:

Any regular polygon can be divided into the same number of congruent triangles as the polygon has sides.

Hope it helped!!!

1. — 2X >6
How do you solve this

Answers

Answer:

x<-3

Explanation:

Divide both sides by -2 to isolate x.

Since you have divided by a negative number and it changed the positive number to a negative one, you'll need to change the direction of the sign to now reflect that.

I hope that helped!

sana tama po

6.1 Write Linear Equations in Slope-Intercept Form
APPLICATION
Directions: Find the equation of the line for each situation.
1)
2) (0, -2) and (1,-4)
II :

Answers

Answer:

The answer to the question provided is

1. y = 4x - 3.

2. y = -2x - 2.

solve if a chocolate cake is divided into six equal slices and each slice has 280 calories, how many calories are in the whole cake?

Answers

Answer:

1680

Step-by-step explanation:

280 times 6 gives you total calories

HELP! IM STUCK!
Find the equation of the circle centered at $(1,-4)$ with radius 3.

Write your equation in the form "$(x - h)^2 + (y - k)^2 = r^2$".

Answers

Answer:

[tex](x-1)^2+(y+4)^2=9[/tex]

Step-by-step explanation:

The equation of a circle is given by:

[tex](x-h)^2+(y-k)^2=r^2[/tex]

Where (h, k) is the center and r is the radius.

The center of the circle is (1, -4).

And the radius is 3.

Substitute:

[tex](x-(1))^2+(y-(-4))^2=(3)^2[/tex]

Simplify. Thus, our equation is:

[tex](x-1)^2+(y+4)^2=9[/tex]

Answer: (x-1)^2+(y+4)^2=9

Step-by-step explanation:

please help me....................

Answers

Answer:

Step-by-step explanation:

i hope this help:)s

Y=2x+5 is correct in y intercept form. ^this one is the most common^

Y-3=2•(x+1) is correct in point slope form.

Use the point slope formula in which the point-slope is the general form y-y₁=m(x-x₁) for linear equations. It emphasizes the slope of the line and a point on the line (that is not the y-intercept).

Use the graph to write the explicit rule of the arithmetic sequence

Answers

Answer:

It would be b.

Step-by-step explanation:

Plug in the numbers and try it out yourself. I did it and got b

The explicit rule of the arithmetic sequence is fₙ = 3 + 2(n-1) which is correct option(B).

What is arithmetic sequence?

An arithmetic sequence is defined as an arrangement of numbers which is particular order.

What is graph?

A graph can be defined as a pictorial representation or a diagram that represents data or values.

According to the graph, we get the sequence

3, 5, 7, 9, ...

Here,

a₁ = 3 is the first element.

An arithmetic sequence has a constant difference 'd' and is defined by

fₙ = a₁ + (n-1)d

computing the differences of all the adjacent terms

5 - 3 = 2, 7 - 5 = 2, 9 - 7 = 2

The difference between all the adjacent terms is the same and equal to

d =2

substituting a₁ = 3 and d = -2 in the nth term of the sequence

fₙ = a₁ + d(n-1)

fₙ = 3 + 2(n-1)

Hence, the explicit rule of the arithmetic sequence is fₙ = 3 + 2(n-1).

Learn more about arithmetic sequence here:

brainly.com/question/21961097

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Hayden invested $200 in a savings account that earned 3.3% simple interest each year. William invested $300 in a savings account that earned 2.5% simple interest each year. Neither Hayden nor William add or take out money from their accounts. Hayden claims that she will earn more interest on her account than William after 2 years because she has a greater interest rate. Do you agree with Hayden? Why or why not? Be sure to defend your answer with numbers.

Answers

Answer:

No i do not agree

Step-by-step explanation:

Can you please help me??

Answers

Answer:

B is the correct anwser.......

In 5,368,407, which digit is in the thousands place?

Answers

Answer:

the 8

Step-by-step explanation:

It goes in order:

ones: 7

tens: 0

hundreds:4

thousands: 8

and it keeps going

Which equation is true answer ASAP!

15 divided by 112.5=7.5
15 divided by 112.5=75
112.5 divided by 15=7.5
112.5 divided by 15=75

Answers

Answer:

112.5 divided by 15=7.5

112.5 divided by 15=7.5 equation is true answer.

Given option are:

15 divided by 112.5 = 7.5

15 ÷ 112.5 = 0.1333

This option is wrong.

15 divided by 112.5 = 75

15 ÷ 112.5 = 0.1333

This option is wrong.

112.5 divided by 15 = 7.5

112.5 ÷ 15 = 7.5.

This option is right.

112.5 divided by 15 = 75.

112.5 ÷ 15 = 7.5.

This option is wrong.

Therefore, the correct equation is 112.5 divided by 15=7.5

Learn more about divide here:

https://brainly.com/question/30038387

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PLS HELP I WILL GIB U BRAINLEST PLS PLS PLS : )

Answers

Answer:

What do you need help with?

Step-by-step explanation:

Answer: whats the. Question??

Step-by-step explanation:

HELP SOLVE ASAP

Vanessa needs to rent a car while on vacation. The rental company charges $17.95, plus 18 cents for each mile driven. If Vanessa only has $40 to spend on the car rental, what is the maximum number of miles she can drive? _________________________Miles

Answers

Answer:

2 miles.

Step-by-step explanation:

17.95 +17.95= 35.90

Which mathematical term describes 107x in an expression

Answers

Answer:

The mathematical expression is 107*x

Step-by-step explanation:

Since we already know that 107x equals to 107*x, we knew that the expression would be 107*x.

Hopefully this helped (• ▽ •)

Edward deposited $5000 into a savings account 5 years ago. The simple interest rate is 2%. How much money did earn in interest?

Interest=$____*____*____

Answers

Answer:

$500

Step-by-step explanation:

Deposit = $5000Interest rate = 2% simpleTime = 5 years

Interest amount is:

$5000*2*5/100 = $500

What is the side length of the smallest square plate on which a 28-cm chopstick can fit along a diagonal without any overhang?

Answers

Answer:

19.8

Step-by-step explanation:

you have 28 divide it by 2 and then multiply it by the square root of 2

If 12 eggs cost $1.73 how much will 1 egg be?

Answers

Answer: 6.93641618497 You would have to round that to the nearest sum.

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