Which of the following has a constant of proportionality of 1/3?
(I accidentally selected the third one so don't mind that)

11/12 divided by 3/4 = 1.2222

Hope this helps! :)

Answer:

1 2/9

Step-by-step explanation:

11/12 divided by 3/4

11/12 / 3/4

(11/12) / {3/4}

dividing is the same as multiplying by the reciprocate

Dividing by 3/4 the same as multiplying by 4/3

( 11/12 † 4/3 )

Now you can multiply both numerators and both denominators:

( 11 * 4 ) / ( 12 * 3)

44 / 36

simplify by dividing numerator and denominator by 4

11/9, which is 1 2/9

Answer:

\(x = \frac{7}{8}\) or \(x = 0.875\)

Step-by-step explanation:

Step 1:

\(\frac{1}{6} + \frac{1}{12} x ( 7 - 24x) = \frac{8}{3} x (\frac{1}{2} -x)\),

\(\frac{1}{6} + \frac{7}{12} - 2x = \frac{8}{3} x (\frac{1}{2} - x)\)

\(\frac{1}{6} + \frac{7}{12} - 2x = \frac{4}{3} - \frac{8}{3}x\)

Step 2:

\(\frac{1}{6} + \frac{7}{12} - 2x = \frac{4}{3} - \frac{8}{3}x\)

\(\frac{3}{4} - 2x =\frac{4}{3} - \frac{8}{3}x\)

Step 3:

\(\frac{3}{4} - 2x =\frac{4}{3} - \frac{8}{3}x\)

\(9 - 24x = 16 - 32x\)

Step 4:

\(9 - 24x = 16 - 32x\)

\(9 - 24x + 32x = 16\)

\(-24x + 32x = 16 - 9\)

Step 5:

\(-24x + 32x = 16 - 9\)

\(8x = 16 - 9\)

\(8x = 7\)

Step 6:

\(x = \frac{7}{8}\)

Hope this helped.

it's 5. Five... just five

Answer: Seki's interest rate for the bike is 33.33% each year; Seki will owe $8250 at the end of the loan.

Step-by-step explanation:

To calculate the simple interest rate, the equation is: r = (1/t)(A/P - 1)

Where:

r - interest rate per year (in decimal format)

t -time (loan time in years)

A - total accrued amount (initial price paid + amount of interest paid)

P - principle (initial price paid)

For this scenario:

r = (1 / 30)(8250 / 7500 - 1)

   - simplify both sets of parentheses: 1 / 30 and 8250 / 7500

r = (.033333)(1.1 - 1)

   - simplify the second set of parentheses

r = (0.033333) x 0.1

   - multiply

r = 0.0033333

   - convert r (as a decimal) to R (as a percentage) by multiplying r x 100

R = .3333

The interest rate on Seki's loan is 33.33%

The total amount Seki will pay:

equation for total due: A = P + I

Where:

A - total accrued amount (initial price paid + amount of interest paid)

P - principle (initial price paid)

I - amount paid in interest that accrued over time

For this scenario:

A = 7500 + 750

A = 8250

Seki will pay $8250 when the loan is due.

Answer:

the answer is 6 because when x=7 on the line it is also equal to 6 on the y axis

Assign the numbers to the number line in the following order:

2.15=2.15

220%=2.2

9/4=2.25

*2.15* is easy enough to place as it is already in decimal form. However, the other 2 options need to be converted to decimals in order to be placed. We have the fraction 9/4 and percentage 220%. 9/4 can either be simply divided on a calculator or turned into the mixed fraction 2 and 1/4, which is *2.25*. Finally, we know that converting a decimal to a percentage we multiply the decimal by 100. Therefore, to convert a percentage to a decimal we divide 100 or move the decimal to the left 2 places. With this conversion rule, 220% transforms to *2.2* and we have the third and final number for our number line. Arranging these three numbers from least to greatest:

2.15, 2.2, 2.25

Answer:

I am going to say... Tomas' unit rate is 5 balloons used per minute.

Step-by-step explanation:

I am not sure, but I think that's right. Please don't delete my answer, I am trying to help.

Answer:24

Step-by-step explanation:Exponential functions are of the form f(x) = ab^x

The complete statements: Function f → the linear function f(x) = 6x and consecutive differences are constant and  function g → the exponential function g(x) =  6(2)ˣ and consecutive quotients are constant.

When b > 0 and b ≠ 1, an exponential function has the form f(x) = (b)ˣ. The base is b, and the exponent is x, just as in any exponential equation.

Linear functions have constant first differences.

Here,  if a and b is the first and second term.

Then the first difference is b-a.

Exponential functions have a constant ratio.

The ratio of first term and second term is b/a.

Let f(x) = y

Here, from the table;

y₂-y₁ = 12 - 6 = 6

y₃-y₂ = 18 - 12 = 6

y₄-y₃ = 24 - 18 = 6

Consecutive differences are constant.

And the linear function is f(x) = 6x

From the first differences, we have linear function.

To find the common ratio, b :

Let g(x) = g

Then,

g₂/g₁ = 12/6 = 2

g₃/g₂ = 24 / 12 = 2

g₄/g₃ = 48 / 24 = 2

b =2

And the exponential function g(x) = 6(2)ˣ.

Therefore, the complete statements: Function f → the linear function f(x) = 6x and consecutive differences are constant and  function g → the exponential function g(x) =  6(2)ˣ and consecutive quotients are constant.

To learn more about the exponential function;

https://brainly.com/question/15352175

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Answer:12/15 and 8/10 do have the same value, if you were to take the two fractions and simplify them into decimals both answers would be 0.8.

Step-by-step explanation: please give brainliest.

Answer: yes they are the same

Step-by-step explanation:

Answer:

Where is the Question? Are you joking around or a you for real

Step-by-step explanation:

(2x + 45)° and x° are supplmentary angles.

(Sum of angles on a straight line = 180°)

Hence 2x + 45 + x = 180, 3x = 135, x = 45.

Answer:

C.4

4x-3=2x+5

x=4

Step-by-step explanation:

The number which is "three fewer than four times a number is five more than twice the number" is 4.

The equation having the highest power of its variables as 1 is known as a linear equation.

Let the required number be x.

The given condition is - "Three fewer than four times a number is five more than twice the number."

Based on the given condition we will form an equation and solve it for x to find the required number.

The resulting linear equation is,

4x-3 = 2x+5

4x-2x = 5+3

2x = 8

x = 4

Hence, the required number is 4.

Learn more about linear equations here - https://brainly.com/question/1682776

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Answer:

700

832

5600

122990

U should multiply them or move thedecimals 3 places over to the right.

Answer:

Mean = 16

Step-by-step explanation:

MEAN can be find bg the sum of all score divided by the amount of the score.

Mean = total amount / number of amount

Total amount = 2 + 3 + 5 + 9 + 17+ 22 + 31 + 39

= 128

number of amount = 2, 3, 5, 9, 17, 22, 31, 39

= 8

Then we can calculate mean as

Mean = 128/8

Mean = 16

Answer:

this is the answer :621cm²

Step-by-step explanation:

23×27=621cm²

Answer:

Step-by-step explanation:

Area of the parallelogram = Area of rectangle

bh = lb

We can make a rectangle from a parallelogram.

So, Area of parallelogram = bh

27*23

= 621 sq. cm

Hope it helped. Pls mark me the BRAINLIEST!

Answer:

82 inches

Step-by-step explanation:

1 foot is 12 inches

12×6=72in

72+10=82in

Answer:1. 7/8>2/5  2. 5/6 >  2/5   4/10<7/8 3/12<1/4

Step-by-step explanation:

Answer:

draw a line that makes a triangle and rectangle.

hypotenuse= 30

3k-4k-5k triangle

18-24-30

so the short part of triangle is 18 cm

10+10+18+24+30 equals 92

sorry for language I am not familiar with English

the perimeter of this shape is

24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm

Step-by-step explanation:

First step is to identify what the problem is asking for and what is given.

9 laps in 28 minutes

Searching for number of laps in 1 hour and 15 min.

1 hour + 15 min. = 75 minutes convert to minutes

9 laps / 28 minutes = x laps / 75 minutes create an equation

9/28 = x/75

9*75 = 28x cross multiply

675 = 28x

x = 675/28 = 24.12 simplify

Melanie can run 24 complete laps in 1 hour and 15 minutes.

Answer:  1215

Step-by-step explanation:

The multiplication 27 × 45 result to 1215

The distributive property states that multiplying the sum of two or more addends by a number yields the same outcome as multiplying each addend separately by the number and combining the resulting products.

Given:

27 × 45

Split  27 and 45

= (20 + 7) × (40 + 5)

= (20 × 40) + (20 × 5) + (7 × 40) + (7 × 5)

= 800 ++ 280 + 35

= 1215

Hence, the multiplication result to 1215

Learn more about distributive property here:

https://brainly.com/question/26825250

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Answer:

Step-by-step explanation:

To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.

Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.

The sum of the parts in the ratio is 8x + 5x + 2x = 15x.

We know that the total number of fruits is 120. Therefore, we can set up the following equation:

15x = 120

To solve for x, we divide both sides of the equation by 15:

x = 120 / 15

x = 8

Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:

Number of bananas = 2x = 2 * 8 = 16

So, there are 16 bananas in total.

We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.

Answer:

1/3

Step-by-step explanation:

just convert it?

3/10

Step-by-step explanation:

60% is the same as 60/100

90% is the same as 90/100

90-60=30

30/100

30/100 is divided by 10 on each side to simplify it to 3/10

Answer:

The next row in P is 8, The next row in Q is 16.

Step-by-step explanation:

For pattern P, the values are going down by 4 every row. So the next row would be:

24, 20, 16, 12, 8.

For pattern Q, the values are going down by 2 every row. So the next row would be:

24, 22, 20, 18, 16.

Answer:

Range, because Flower Town is skewed

Step-by-step explanation:

I toke the quiz:)

Answer:

The answer is the second graph

Step-by-step explanation:

The dot is closed meaning no more than 52

Heads represents cats and tails represents dogs. There is two coins because we are checking the probability of two pets. You have to do the experiment to get your set of data, once you get your set of data, you will be able to divide it into the probability for cats or dogs. To change the simulation to generate data for 3 pets, simply add a new coin and category for the new pet. Hope this helps you out!

Answer:

37.5

Step-by-step explanation:

cosФ = \(\frac{A}{H}\)

cos(33°35') = \(\frac{m}{45}\)

m = 45 × cos(33°35')

m = 37.5 (1d.p.)