are 15/18 and 10:12 equal ratios

Answers

Answer 1

Answer:

Well a ratio is basically a fraction

so 15/18 and 10/12

if you were to simplify them to make life easier

5/6 and 5/6

They are equal.

In this case its a coincidence but in case of others.

You can cross multiply and see if they are equal

Answer 2

Answer:

yes

Step-by-step explanation:

simplify it, 15 and 18 go by threes

so 5:6 ratio simplified

and 10:12 also simplifies to 5:6 when cut in half

boom (:


Related Questions

when the mortgage is completely paid off for Mark and Lynn's house, it will be 5 times as old as it is now. if they have 24 years left on the mortgage, how old is the house right now?

Answers

Answer:

vCan be done using arithmetic will be too long for braily check you89 55vw]vw

StCan be done using arithmetic will be too long for braily check you89 55ep-by-step explanation:

Can be done using arithmetic will be too long for braily check you89 55Can be done using arithmetic will be too long for braily check you89 Can be done using arithmetic will be too long for braily check you89 5555Can be done using arithmetic will be too long for braily check you89 55

The house is right now 6years old.

What is linear equation?

" Linear equation is defined as the algebraic expression of one or more variables with highest power equals to one."

According to the question,

'x' represents the present age of house

'y' represents the years left on the mortgage

Given,

y = 24years

As per the condition given linear equation we get,

 x + y = 5x

⇒x + 24 = 5x

⇒5x - x = 24

⇒4x = 24

⇒x = 24 / 4

⇒x= 6years old

Hence, The house is right now 6years old.

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Evaluate the expression for x = 8
x + 5

5
8
3
13

Answers

Answer:

1st one

Step-by-step explanation:

:) pls mark brainliest

What is the probability of
spinning a yellow?

Answers

Answer:

is 2/8

Step-by-step explanation:

Answer:

12.5

Step-by-step explanation:

An online music store charges $1.15 for each song after you pay a $22 subscription fee. Write a function that represents the
arithmetic sequence. How many songs can you buy if you have $35 to spend?

Answers

Answer:

y = 1.15x + 22

write the decimalas a percent 4.68

Answers

Answer:

468% is the percent of 4.68

Step-by-step explanation:

4.68 x 100 = 468

Solve equation. Show steps
8+x=4x+2

Answers

Answer:

x=2

Step-by-step explanation:

8 + x = 4x +2

Subtract 4x from both sides:

8 + x - 4x = 4x + 2 - 4x

Group like terms:

x - 4x + 8 = 4x + 2 -4x

Simplify the arithmetic:

-3x + 8 = 4x + 2 -4x

Group like terms:

-3 + 8 = 4x - 4x + 2

Simplify the arithmetic:

-3x + 8 = 2

A large serving of soup from a take-out restaurant is 4/5 liter. The restaurant has 3 liters of soup. The diagram models the number of servings of soup.

How many servings of soup does the restaurant have?

Answers

Answer:

The answer is 2 and 2/5 i hope this can help.

Step-by-step explanation:

Round 16.4829 to the nearest hundredth

Answers

Answer:

16.48

Step-by-step explanation:

The round off of 16.4829 to the nearest hundredth is 16.48.

What is Rounding off?

Although the term "rounding" is a general one, we typically use the terms "round up" or "round down" to indicate whether the number has gone up or down after being rounded. The supplied number is said to be rounded up when the rounded number is increased, and it is said to be rounded down when the rounded number is dropped.

Given:

16.4829

You rounded to the nearest hundredths place.

The 8 in the hundredths place rounds down to 8, or stays the same,

because the digit to the right in the thousandths place is 2.

and, When the digit to the right is less than 5 we round toward 0.

So, 16.4829 was rounded down toward zero to 16.48.

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Pls help me right away I’m in stress pls

Answers

Y=8t+2
Y=8(1)+2 is 10
Y=8(2)+2 is 18
Y=8(3)+2 is 26

Y=4t+3
Y=4(1)+3 is 7
Y=4(2)+3 is 11
Y=4(3)+3 is 15

Erica is correct

Reason


10/2 is 5.
5 + 2 is 7

18/2+2 is 11
26/2+2 is 15


Good luck!


PLEASE HELP MEEEEEEE

Answers

Answer:

PLEASE HELP MEEEEEEE TOOOOOOO

HELP ME WITH THIS PLS

Answers

Answer:

1033.765625

Step-by-step explanation:

I think it’s bottom left

Answer:

10^(4)*4^(5) or 10 to the 4th power by 4 to the 5th power

Step-by-step explanation:

When simplified, both equal to 10240000.

1 Probably: a) between $20,000 and $40,000

Answers

Answer:

there is not enough info to answer the question

Step-by-step explanation:

can you repost it?

There is not enough information to answer this

How to solve examples c) d) ?
Factorial sums

Answers

Recall the binomial theorem:

[tex]\displaystyle (a+b)^n = \sum_{k=0}^n \binom nk a^{n-k} b^k[/tex]

a. Let a = b = 1 and n = 8. Then the sum above gives the sum shown here,

[tex]\displaystyle \sum_{k=0}^8 \binom8k 1^{n-k} 1^k = \sum_{k=0}^8 \binom8k[/tex]

so it reduces to (1 + 1)⁸ = 2⁸ = 256.

b. Let a = 1 and b = -1 and k = 8. Then by the same argument, the sum reduces to (1 - 1)⁸ = 0.

c. Notice that

[tex]\displaystyle \sum_{j=0}^n \binom n{n-j} = \binom nn + \binom n{n-1} + \binom n{n-2} + \cdots \binom n2 + \binom n1 + \binom n0[/tex]

but this is nearly identical to the sum in part a, with a = b = 1 and arbitrary n, but the order of terms is reversed. Then it reduces to (1 + 1)ⁿ = 2.

d. Let a = 1 and b = 2. Then the sum is (1 + 2)ⁿ = 3.

I really need help on this problem

Answers

Answer:

64??

Step-by-step explanation:

If not I'm sorry I tried :)

Answer is simple you add all the angles

identify the antecedent and consequent of each conditional statement if they had a guard dog then no one would trust pass on their property​

Answers

The antecedent is They had a guard dog and the consequent is No one would trust pass on their property.

The proposition given contains a conditional, whose form is [tex]p \implies q[/tex], representing a causal relationship, where:

(Antecedent) [tex]p:[/tex] They had a guard dog.

(Consequent) [tex]q:[/tex] No one would trust pass on their property.

Hence, the antecedent is They had a guard dog and the consequent is No one would trust pass on their property.

We kindly invite to check this question on propositions: https://brainly.com/question/18545645

Someone help meeee :))

Answers

Answer:

Step-by-step explanation:

1) 3x + y = 3

          y = -3x + 3

When x = 0  ;   y = 0  +3 = 3                          (0 , 3)

When x = 1   ;    y = -3*1 + 3 = -3 + 3 = 0        (1 , 0)

When  x = 2   ;   y = -3*2 + 3 = -6 +3 = -3      (2 , -3)

Plot the points (0 ,3 ) ; (1 ,0) and (2 , -3) in the graph and join them

2) y = x + 3

When x = 0  ; y = 0 +3 = 3           (0 , 3)

When x = 1   ; y = 1 + 3 = 4          (1 , 4)

When x = -3  ; y = - 3 + 3 = 0      (-3 , 0)

Plot the points (0,3) , (1, 4) and (-3 , 0) in the graph and join them

3) Plug in (4 , y) int he equation

y = x + 5

y = 4 + 5

y = 9

y = 9

5) 2x + y = 3

At x-intercept y = 0

2x + 0 = 3

2x = 3

x = 3/2

Formen equipos de tres integrantes y realicen un proyecto en el que expresen mediante una ecuación lineal el tiempo que demoraran en reunir 10000 pesos para fundar la Sociedad Cultural Digital, si saben que los meses que tienen 31 dias sus padres donan un tercio de la cantidad total para el ahorro, mientras que en los de 30 dias logran ahorrar dos tercios de la cantidad final. En cuantos meses podrán reunir la cantidad deseada​

Answers

Los estudiantes recaudarán un total de $ 10000 pesos en un mes de 31 días y un mes de 30 días.

En este caso, debemos construir una ecuación lineal en forma implícita, es decir, una ecuación de la forma:

[tex]a\cdot x + b\cdot y = c[/tex] (1)

Donde:

[tex]a, b[/tex] - Coeficientes de proporción de ahorro.[tex]c[/tex] - Coeficiente de proporción total del ahorro.[tex]x[/tex] - Cantidad de meses de 31 días.[tex]y[/tex] - Cantidad de meses de 30 días.

Si sabemos que la solución consiste únicamente en números naturales y si [tex]a = \frac{1}{3}[/tex], [tex]b = \frac{2}{3}[/tex] y [tex]c = 1[/tex], entonces tenemos la única solución disponible:

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

[tex]x + 2\cdot y = 3[/tex]

[tex]2\cdot y = 3 - x[/tex]

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

[tex](x, y) = (1, 1)[/tex]

Los estudiantes recaudarán un total de $ 10000 pesos en un mes de 31 días y un mes de 30 días.

Invitamos cordialmente a ver esta pregunta sobre sistemas de ecuaciones:    https://brainly.com/question/12149981

City A grows by 5% every year. In 2021, it has a population of 145,201. What will the population be in 2037?

Answers

Answer:

About 316,955 people

Step-by-step explanation:

The population of this city can be modeled with the formula [tex]P=I\cdot(1.05^t)[/tex], where P represents the current population, I represents the initial population, and t represents the amount of time in years since the start of the model. Plugging in 145,201 for I and (2037-2021)=16 for t, we get:

[tex]P=145201\cdot(1.05)^{16}\approx145201\cdot2.18\approx 316955[/tex]

Initial population=145,201

Total years=2037-2001=36

[tex]\\ \sf\longmapsto S=P\left(1+\dfrac{r}{100}\right)^t[/tex]

[tex]\\ \sf\longmapsto S=145201\left(1+\dfrac{5}{100}\right)^{36}[/tex]

[tex]\\ \sf\longmapsto S=145201\left(\dfrac{105}{100}\right)^{36}[/tex]

[tex]\\ \sf\longmapsto S=145201(1.05)^{16}[/tex]

[tex]\\ \sf\longmapsto S=145201(2.18)[/tex]

[tex]\\ \sf\longmapsto S\approx 316955[/tex]

Done

help me asap. i’ve been stuck on this question for like two hours

Answers

Answer:

Step-by-step explanation:

how do I rewrite this using the distinctive property

6(-4)

Perform the operations indicated choose the correct answer 14+29

Answers

Answer:

14+29=43

Step-by-step explanation:just add it

PLEASE HELP! Economics

Answers

Answer: C. an increase in prices for domestically produced watermelons.

factor completely. show full work

Answers

Answer:

here's the answer mark me brainliest!!

Answer:

Step-by-step explanation:

2p² + 8pq - pq - 4q² = 2p(p + 4q) - q( p + 4q)

                                 = (p + 4q)(2p - q)

1.8.3 practice - functions

15. State the domain and range of each of the following functions
[tex]f(x) = \frac{1}{x + 3} [/tex]
[tex]g(x) = \sqrt{x + 6} [/tex]
[tex]h(x) = x {}^{2} + 2x + 5[/tex]

Answers

Answer its 5982

Step-by-step explana

Find the value of 4 + (27 - 12 ∙ 2) ÷ 2.

19
5.5
3.5

Answers

Answer:

5.5

Step-by-step explanation:

Tessa wants to install a zipline between two trees. The zipline will be strung between the trees at points 42 feet and 3 feet high. Suppose the trees are 60 feet apart. What is the length of the zipline to the nearest tenth of a foot

Answers

The length of the zipline is found using Pythagoras's theorem, which gives

the length of the hypotenuse side of a right triangle.

Length of the zipline is approximately 71.56 feet

Reasons:

Height at which the zipline will be tied to one of the trees = 42 feet

Height at which the zipline will be tied to the other tree = 3 feet

The distance between the trees = 60 feet

Required:

The length of the zipline

Solution:

The length of the zipline is found as follows;

Taking one of the trees to be at the origin, the coordinates of one of the tying point = (0, 42)

The coordinates of the other tying point = (60, 3)

The in the imagined right triangle formed by the zipline and the distance

between the trees, the length of the zipline is given by Pythagoras theorem

as follows;

Length of zipline = [tex]\sqrt{(60 - 0)^2 + (3 - 42)^2} = 3 \cdot \sqrt{569}[/tex] ≈ 71.56

Length of the zipline ≈ 71.56 ft.

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What does 6523 ÷ 65 equal?

Answers

100.3538461538462 is the answer

Answer:

~100.35385

Step-by-step explanation:

You just gotta take the time to do the long division. Alternate forms could be 100 23/65

Linear or non linear?

Answers

Answer:

Linear

Step-by-step explanation:

This is linear because using the data you have provided we can work out that the equation is y= -5x+27

y= mx+ c (c is the gradient)

This equation shows that the line is straight (also shown in the picture) and therefore must make it a linear graph.

For the graph to be non linear, the graph would be curved but this would mean the equation would have to be a quadratic - which it isn't.

Hope this helps!

A rectangle is inscribed with its base on the x-axis and its upper corners on the parabola
y = 6-x^2
What are the dimensions of such a rectangle with the greatest possible area?
Width =

Height =

Answers

Height: 4 units

Width 2√/2

Explanation:

Start by sketching y = 6 - ². Then draw a rectangle beneath it. You will notice that the width is 2x and the height is 6 ². Area is given by length - times width, so the area function will be A=2x (6 - x²) = 12x - 2x³.

Now you differentiate to find the maximum.

A' = 12 - 6x²

Find critical numbers by setting A' to 0.

x = ± √/2

The derivative is negative at x = 2 and positive at x = 1, which justifies that the rectangle with width of √2 has maximal area.

The height will be y (√2) = 6 – (√2)²) = 4

For question 1 please look at the image below

Answers

Answer:

Step-by-step explanation:

a) Number of families having income between $ 20000 - $ 40000 = 100

b) Number of families having income less than $40000 = 100 + 40 = 140

18644375453294435X37467634363627​

Answers

Answer:

What is this???

Step-by-step explanation:

Did you bang your head on your keyboard or something lol?

If this is what you mean: ⤵⤵⤵

18,644,375,453,294,435 × 37,467,634,363,627

-then the answer's 698,560,642,422,218,297,771,885,515,745

It's really long but this number is essentially about 698 octillion.

I'm sorry if this isn't what you wanted, but hope this answered your question :)

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