Write another ratio that’s is equilevent too.4:6

Answers

Answer 1

Answer:

There is 4/6 as a fration or 4.6

Step-by-step explanation:

Answer 2

Answer:

2:3 is equivalent to 4:6

Step-by-step explanation:

I know that these ratios are equivalent because each side of the ratio 4:6, are divided by the same number, 2, 4 divided by 2 is 2 and 6 divided by 2 is 3 which gives us a equivalent ratio of 2:3


Related Questions

Please help it’s urgent!!!!!

Answers

Answer:

5 hours; Home Decor

Step-by-step explanation:

First thing you want to do is make an equation of the two to find when they'll be the same price. So it'll look something like this:

500+35x=600+15x

Get like terms together

100=20x

divide

x=5

After 5 hours, they'll be the same price.

For the second half, plug in the number 3 instead of 5 into the original equation

500+105     600+45

605             645

So he'd go with the first company

If jack age is 5 years, 4 months old and he is expected to live 79.7. years. How many more years is jack is expected to live?

Answers

74 years and 3 months or 74.3

ayuda nose ayudaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

I believe it might be 80
Espero que esto te ayude :)

Please help !! I am having trouble, I keep getting this question wrong.

Answers

Answer:

sure

Step-by-step explanation:

I will do that okay

Translate the sentence into an equation.
Twice the difference of a number and 2 equals 6.
Use the variable b for the unknown number.

Answers

Answer:

b + 2 = 6

Step-by-step explanation:

This may not be the right answer, but its what I think it is.

Which factor can cause secondary succession?

A. clear cutting
B. glacial melting
C. competition
D. predation

(Which one from these answers?)

Answers

ANSWER

A- clear cutting

Answer:

a

Step-by-step explanation:

There are 24 marbles in a jar. 3 marbles are added to the jar when the class is good. How many times can the class be rewarded to get 100 marbles

Answers

24? because 100-27= 73. so 73/3= 24.33333...

I will give you branilest!

When you mix two colors of paint in equivalent ratios, the resulting color is always the same. Complete the table as you answer the questions.


cups of blue paint cups of yellow paint
2 10
1 5
3 15

.

4. What is the constant of proportionality in the table? (choose one)
a. 5
b. 8
c. 9
d. 1

Answers

Answer:

I believe it is 5 because when simplified they all simplify to 1/5

Steve drew line segments CDEF, GHI, ADH, and BEH as shown in the
diagram below. Scalene ADEH is formed.
If segment CDEF is parallel to segment GHI, which statement is true? *

Answers

Answer:

BEF=IHE

Step-by-step explanation:

ADE=DHG

FEH=IHE

ADE=DHE

ADC=EHI

BEF=IHE <This would be the correct answer if segment CDEF is parallel to segment GHI.

Need help rn will give brainlyest if correct answer with explaining
unit ratio

Answers

Answer: The cost per bag is $27

Step-by-step explanation:

Divide 135 by 5 = 27

Unit ratio means that if you know the rate per unit, you can calculate the cost by multiplying the constant rate by the number of units. In this question, the rate is $27 and the unit is the bag.

The ratio looks like

1:27 as 2:54 as 3:81 as 4:108 as 5:135

They are all equivalent to 1/27

y = 27x is another way of writing an equation for this ratio.

There are 70 fish in the tank. Half of the fish have orange spots and 1/5 of the remaining fish have orange and black spots. How many fish have orange and black spots?

Answers

Answer:

7 orange and black fish

Step-by-step explanation:

a fifth of the remaining fish is 7 because you are doing 35*1/5. 35 is the remaining number of fish because already half of the other fish is 35 and they are orange

prime factorization of 60 error

Answers

Answer:

2*2*3*5

Step-by-step explanation:

Given f(x) = -x + 7, find x when f(x)= -4

Answers

Answer:

x = 11

Step-by-step explanation:

f(x) = -x + 7

f(x) = -4

Using substitution, -x + 7 = -4

Then you can solve from there

-x + 7 = -4

-x = -11

x = 11

Hope this helps!

(I apologize if I'm incorrect)

Part b at the airport to walk from the car to the waiting area by the gate was

Answers

Answer:

24

Step-by-step explanation:

Answer:

24

Step-by-step explanation:

Each student in the fifth grade at Bonchon elementary bought 15 to the book fair they bought 1245 altogether how many fifth grade students go to Boston elementary

Answers

Answer:

83 fifth grade students

Step-by-step explanation:

the total amount was 1,245

they each bought 15

equation is 1,245/15=?

answer is 83

Answer:

3 students went to the book fair

Step-by-step explanation

Doing inverse operations so you do 1245 divided by 15 and that would be your answer.

Four times a number, added to 8, is 32

Answers

Answer: 6

Step 1: Subtract 8.

32 - 8 = 24

Step 2: Divide by 4, since the question is asking for 4 times the number.

24 ÷ 4 = 6

Answer = 6

why does the graph of a proportional relationship must pass through the origin (0,0)

Answers

Answer:

Directly proportional relationships always pass through the origin (0,0). There are other linear relationships that do not pass through the origin.

The graph of a proportional relationship must pass through the origin (0,0). Because of the value of k, the ordered pair (0, 0) satisfies this equation.

What is a graph?

The relation between lines and points is described by a graph, which is a mathematical description of a network. A graph is made up of some points and connecting lines. It doesn't matter how long the lines are or where the points are located. A node is specified for each element in a graph.

A ray is used to describe any proportional relationship using an equation of the form y = kx. The ordered pair (0, 0) satisfies this equation regardless of the value of k, hence the ray or line must traverse the origin.

Thus, the graph of a proportional relationship must pass through the origin (0,0). Because of the value of k, the ordered pair (0, 0) satisfies this equation.

Learn more about the graph here,

https://brainly.com/question/17267403

#SPJ2

Choose h and k such that the system has​ (a) no​ solution, (b) a unique​ solution, and​ (c) many solutions.
x1 +hx2 = 3
5x1 + 15x2 = k
a. Select the correct answer below and fill in the answer​ box(es) to complete your choice. ​(Type an integer or simplified​ fraction.)
A. The system has no solutions only when k nothing and h is any real number.
B. The system has no solutions only when h nothing and k nothing.
C. The system has no solutions only when h nothing and k is any real number.
D. The system has no solutions only when h nothing and k nothing.
E. The system has no solutions only when h nothing and k nothing.
F. The system has no solutions only when k nothing and h is any real number.
G. The system has no solutions only when h nothing and k nothing.
H. The system has no solutions only when h nothing and k is any real number.
b. Select the correct answer below and fill in the answer box(es) to complete your choice. (Type an integer or simplified fraction.)
A. The system has a unique solution only when h and k
B. The system has a unique solution only when h =-and k is any real number.
C. The system has a unique solution only when k | and h is any real number.
D. The system has a unique solution only when h-U and k = 1

Answers

Answer:

a) C) The system has no solutions only when h=3 and k is any real number.

b) D) The system has a unique solution when [tex]h=(-\infty,3)U(3,\infty)[/tex] and k is any real number.

c) The system has may solutions when h=3 and k=15

Step-by-step explanation:

a) In order to determine when the system will have no solution, we can start by solving the equation by substitution. We can solve the first equation for x1:

[tex]x_{1}+hx_{2}=3[/tex]

so

[tex]x_{1}=3-hx_{2}[/tex]

Next we can substitute this into the second equation so we get:

[tex]5(3-hx_{2})+15x_{2}=k[/tex]

We distribute the 5 into the first parenthesis so we get:

[tex]15-5hx_{2}+15x_{2}=k[/tex]

and group like terms:

[tex]-5hx_{2}+15x_{2}=k-15[/tex]

we factor x2 so we get:

[tex]x_{2}(-5h+15)=k-15[/tex]

and solve for x2:

[tex]x_{2}=\frac{k-15}{-5h+15}[/tex]

this final answer is important because it tells us what value the system of equations is not valid for. That answer will not ve vallid if the denominator is zero, so we can set the denominator equal to zero and solve for h, so we get:

[tex]-5h+15= 0[/tex]

and solve for h:

[tex]-5h= -15[/tex]

[tex]h=\frac{-15}{-5}[/tex]

[tex]h= 3[/tex]

so it doesn't really matter what value k gets since all that matters is that the denominator of the answer isn't zero.

b)

For part b we need to know when the system of equations will have infinitely many answers. Generally, this will happen when both equations are basically the same, so we need to make sure to simplify the second equation so it looks like the first equation, compare them and determine the respective coefficients.

So we take the second equation and factor it:

[tex]5x_{1}+15x_{2}=k[/tex]

we start by factoring a 5 from the left side of the equation so we get:

[tex]5(x_{1}+3x_{2})=k[/tex]

Next, we divide both sides of the equation into 5 so we get:

[tex]x_{1}+3x_{2}=\frac{k}{5}[/tex]

we now compare it to the first equation:

[tex]x_{1}+hx_{2}=3[/tex]

[tex]x_{1}+3x_{2}=\frac{k}{5}[/tex]

In this case, every coefficient of the two equations must be the same for us to get infinitely many answers, so we can see that h=3 and [tex]\frac{k}{5}=3[/tex]

when taking the second condition and solving for k we get that:

[tex]k=3(5)[/tex]

so

k=15

Anything else than the specific combination h=3 and k=15 will give us unique solutions, so for b, the answer is:

D) The system has a unique solution when and k is any real number.

c)

We have already solved part c on the previous part of the problem, so the answer is:

The system has many solutions when h=3 and k=15

Evaluate : (r - 3)³ + r² if r = -3 and s = -4. Show all the steps of working for this question.
I have a math test please give me the right answer!!

Answers

Answer:

-207

Step-by-step explanation:

Using r= -3, we can substitute r in the whole equation as (-3) which gives you: ((-3)-3)^3 +(-3)^2. Now you can calculate these values in a step by step manner. (-6)^3 +9 then to -216 +9 which brings you to the answer of -207.

Answer:

225

Step-by-step explanation:

(r - 3)³ + r² if r = -3 and s = -4

(-3 - 3)^3 + (-3)^2

(-6)^3 + (9)

(-6 x -6 x -6) + 9

-216 + 9

-207

What is the smallest value that x^(2)+6 can have?

Answers

Answer:

-56.9034

Step-by-step explanation:

Alex would like to buy one pack of colored pencils

Answers

Answer:

good for alex

Step-by-step explanation:

The given table values represents a liner equation. What is the slope?

A. 2
B. 3
C. 1
D. 4

Answers

Answer:

A. 2

Step-by-step explanation:

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

Use any two points given in the table of values. Let's use (1, 5), (3, 9)

Let,

[tex] (1, 5) = (x_1, y_1) [/tex]

[tex] (3, 9) = (x_2, y_2) [/tex]

Plug these values into the slope formula:

[tex] slope (m) = \frac{9 - 5}{3 - 1} [/tex]

[tex] slope (m) = \frac{4}{2} [/tex]

[tex] slope (m) = 2 [/tex]

I mark as brainliest ​

Answers

Answer:

.1

Step-by-step explanation:

Answer:

Point Q is represented by the ordered pair (-2,9)

2x + 3x = 60 for x = 12
True or false

Answers

Answer:

true

Step-by-step explanation:

Trust me

Answer:

True

Step-by-step explanation:

2(12)+3(12)=60

24+36=60

2,9,23,51,107
Determine the next terms of sequence

Answers

Answer:

answer is 142

Step-by-step explanation:

Which situation can be represented by this inequality?
3 + 2.0 > 8x
Select one:
The cost of 2 candy bars plus a $3 bag of chips is greater than 8 candy bars.
The cost of 2 candy bars with a discount of $3 is greater than 8 candy bars.
o The cost of a $3 bag of chips plus 2 candy bars is at least as much as 8 candy bars.
The cost of a $3 bag of chips plus 2 candy bars is less than 8 candy bars.

Answers

Answer: D

Step-by-step explanation:

Three partners are investing a total of $700,000 to open a garden and landscaping store. The first partner wns 30% of the business, and the second partner owns 25% of the business. What percent does the third partner own? Just input the numerals for your answer -do not add a percent sign. hip​

Answers

Answer: 45

Step-by-step explanation: The 3rd partner has 45% of the store. Which is also $315,000.

Answer: the third partner owns 45% or $315,000 of the business.

Step-by-step explanation:

30 percent of 700,000=210,00

25 percent of 700,000=175,000

175,000+210,000=385,000

700,000-385,000= 315,000

the third partner owns 315,000 and 315,000=45%

Write the equation of each line described in slope-intercept form (y = mx + b) with a slope of -6 and x-intercept of 4. (4,0)

Answers

Answer:

ill give u the answer if u do 73 divided by 2628

Step-by-step explanation:

Three consecutive integers add up to 258. What is the smallest integer?

Answers

Answer:

Answer the three consecutive integers are 85, 86 and 87. Taxicab number 1729 is the smallest integer that can be expressed as a sum of two positive integer cubes in 2 distinct ways.

Answer:

85, 86, and 87

Step-by-step explanation:

85 + 86 + 87 = 258

Brainliest Please???

sharon drops a rubber ball from a height of 160 feet every bounce sends the ball half as high as it was before what is the total vertical (up and down ) distance the ball has traveled from the mament it is dropped to the moment it hits the floor for the fourth time​

Answers

Answer:

10 feet.

Step-by-step explanation:

First time: 160/2=80.

Second time: 80/2=40.

Third time: 40/2=20.

Fourth time: 20/2=10.

Boom.

Other Questions
Factorise a) 2x + 8 b) 3x - 12 c) 6x + 4 d) 18x - 9 The Articles of Confederation had a strong Execytive BranchTrue or False I will make Brainliest if correct what is the difference beetween a fad and a trend Read the following sentences. Jamal is a dedicated fan of the Pugs. Kevin is a dedicated fan, too. Almost like twins, Kevin and Jamal both wear Pugs jackets. Kevin and Jamal plaster their notebooks with Pugs decals.Which revision of these sentences best uses compound subjects and predicates to eliminate wordiness? A. Jamal and Kevin are both dedicated fans of the Pugs. Almost like twins, they both wear Pugs jackets and plaster their notebooks with Pug decals. B. Jamal is a dedicated fan of the Pugs, and Kevin is a dedicated fan, too. Almost like twins, Kevin and Jamal both wear Pugs jackets. They plaster their notebooks with Pugs decals. C. Jamal is a dedicated fan of the Pugs, and Kevin is a dedicated fan, too. Almost like twins, they both wear Pugs jackets and plaster their notebooks with Pugs decals. D. Jamal and Kevin are both dedicated fans of the Pugs who are almost like twins who both wear Pugs jackets. Jamal and Kevin plaster their notebooks with Pugs decals. Choose the correct pronoun.Whenis the subject, the ending is -e.erduich 1. It is the ability to perform a task in the shortest periodof time.A. AgilityC. CoordinationB. SpeedD. Power2. It is the amount of time it takes to respond to astimulus.C. BalanceA. Reaction TimeB. AgilityD. Flexibility3. The ability of the muscle to exert maximal effort in abrief durationA. Muscular EnduranceC. Muscular StrengthB. Cardiovascular endurance D. Body Composition4. The ability to perform one maximum effort in theshortest possible time.A. BalanceC. Reaction timeB. PowerD. Coordination5. It is the integration with hand or foot movements withthe input of the senses.A. PowerC. CoordinationB. Peaction timeD. 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