At an animal rescue, 5/6 of the animals are
dogs. Three-fourths of the dogs are puppies.


This model represents the fraction of the animals at
the rescue that are puppies.
What fraction of the animals at the rescue are
puppies?
A. 3/4 B. 3/5 C. 5/8 D. 3/8

Answer:

D

Step-by-step explanation:

Because y intercept is -25

so in D it says - 25

Answer:

Nate made a mistake. He should have got 24 as Least common factor.

Step-by-step explanation:

Given number are 8 and 12.

To find the GCF or LCF we have to list multiples.

For LCF

For GCF

The least common multiple of 8 and 12 is 24.

The Greatest common multiply of 8 and 12 is 4.

Hence, Nate is wrong. Nate should have found 24.

[RevyBreeze]

Answer:

No it is not a function

Step-by-step explanation:

Since x=0 produces y=4 and y=0, the relation (2,3),(0,4),(−1,2),(3,−4),(0,0),(-3,−2),(−2,0) is not a function.

Answer:

[tex]r = \frac{50}{3} (2^{2/3} \sqrt[3]{59} - 6)[/tex]

Hope its help

Answer:

do it by square and askme i but x ti

es divide by 6

Answer:

Option A

The answer is $918

Step-by-step explanation:

Now,

23 × 17 = $391

31 × 17 = $517

So,

$391 + $527 = $918

Thus, The amount of money he earned by building toys is $918.

-TheUnknownScientist 72

Answer:

A is the correct answer

Answer:

(-3,5] U [5,10)

Step-by-step explanation:

That should be your answer let me know

[tex]\left[Hello, Brainly User!][/tex]

Answer:

n < -2

Step-by-step explanation:

Step 1: Simplify both sides of the inequality.

n+3<−3n−5

Step 2: Add 3n to both sides.

n+3+3n<−3n−5+3n

4n+3<−5

Step 3: Subtract 3 from both sides.

4n+3−3<−5−3

4n<−8

Step 4: Divide both sides by 4.

4n/4<−8/4

n<−2

[tex][CloudBreeze][/tex]

Answer:

9

Step-by-step explanation:

45 mph per 5 gallons

45 ÷ 5

or

45/5

=

9

Unit Rate per Gallon is 9

Answer:

A, because the cat is only 15 feet in the air and the TREE is 50 feet

Answer:

r ≈ 3.82

Step-by-step explanation:

Using the formula:

C = [tex]2\pi r[/tex]

We rearrange to get r as the subject:

r = [tex]\frac{C}{2\pi }[/tex]

r = 24÷(2×[tex]\pi[/tex])

r ≈ 3.82

Answer:

4x+y=6

Step-by-step explanation:

Hi! Hope this helps.

4x+y=6

Answer:

[tex]\sf n = 6[/tex]  and [tex]\sf m= 6[/tex]

solving similarities

given: ΔBAC = ΔDBC

solve for m

[tex]\sf \frac{BA}{BC} = \frac{DB}{DC}[/tex]

[tex]\sf \frac{m}{4} = \frac{3}{2}[/tex]

[tex]\sf m= \frac{4*3}{2}[/tex]

[tex]\sf m= 6[/tex]

solve for n

[tex]\sf \frac{BA}{AC} = \frac{DB}{BC}[/tex]

[tex]\sf \frac{6}{n+2} = \frac{3}{4}[/tex]

[tex]\sf 3(n+2) = 24[/tex]

[tex]\sf (n+2) = 8[/tex]

[tex]\sf n = 8-2[/tex]

[tex]\sf n = 6[/tex]

In ∆ABD and ∆BCD

[tex]\\ \rm\hookrightarrow \dfrac{m}{3}=\dfrac{4}{2}[/tex]

[tex]\\ \rm\hookrightarrow m/3=2[/tex]

[tex]\\ \rm\hookrightarrow m=3(2)[/tex]

[tex]\\ \rm\hookrightarrow m=6[/tex]

In ∆ABC

[tex]\\ \rm\hookrightarrow \dfrac{m}{4}=\dfrac{n}{2}[/tex]

[tex]\\ \rm\hookrightarrow \dfrac{6}{4}=\dfrac{n}{2}[/tex]

[tex]\\ \rm\hookrightarrow 3/2=n/2[/tex]

[tex]\\ \rm\hookrightarrow n=6/2[/tex]

[tex]\\ \rm\hookrightarrow n=3[/tex]

The height of the building on the scale model created by the architect is 40 centimeters long.

Scale factor is the factor which is used to enlarge or smaller the original figure.

Scale factor is the ratio of representation measurement of the figure to the original figures.

The architect creates a scale model of a building with a scale of,

[tex]\rm 5 \;cm =4 \; m[/tex]

As, one meter is equal to 100 centimeters. Thus, the scale factor used by the architect for the building is,

[tex]r=\dfrac{5}{400}\\r=\dfrac{1}{80}[/tex]

Now the actual building is 32 m tall. Let suppose the height of the building on the model is x meters. Thus, the scale factor for this can be given as,

[tex]r=\dfrac{x}{3200}[/tex]

Now, both the scale factor are of the same model. Therefore,

[tex]\dfrac{x}{3200}=\dfrac{1}{80}\\x=40\rm cm[/tex]

Hence, the height of the building on the scale model created by the architect is 40 centimeters long.

Learn more about the scale factor here;

https://brainly.com/question/10253650

Every 5 packets cost $1.85

John can afford 9.25 : 1.85 = 5 (times)

So, John bought 5 x 5 = 25 packets of noodles.

If he were to buy 40 packets, he would've had to pay 40 : 25 = 1.6 times more money.

So, he would've had to pay : 9.25 x 1.6 = 14.8 (dollars)

Since 14.8 < 15, $15 would be enough to pay for 40 packets of instant noodles.

Answer:

D

Step-by-step explanation:

it is a strange question. but I guess its meaning is to identify an expression that is structured in the same way as the generic basic expression.

3×(n + 1.8)

after doing the multiplication this gives us

3n + 3×1.8 = 3n + 5.4

so, the only answer option including 5.4 is D.

it would mean that 3n = 3.75. n = 1.25

but just to show you how strange this question is, let's have a look at the other answer options :

is 5.55 = 3n + 5.4 ?

it would mean

0.15 = 3n

n = 0.05

so, formally, this is also an expression that represents the original expression.

9.15n = 3n + 5.4

6.15n = 5.4

n = 5.4/6.15 = 0.87804878...

so, formally, this is also an expression that represents the original expression.

3.75 + 1.8 = 3n + 5.4

5.55 = 3n + 5.4

and we are back to A and therefore, formally, this is also an expression that represents the original expression.

so, many greetings from me to your teacher. he/she has to be more careful about how to phrase questions.

because here, formally, all 4 answers are theoretically correct.

Answer:

The point is (3,0) is a vertex.

true statements for this hyperbola:

Answer: 15

Step-by-step explanation:

Let the smaller number = x.

Then the larger number is 3x because one of the numbers is one thirds the other.

The sum of the two numbers is 60.

Therefore, x + 3x = 60

4x = 60

x = 15.

So the smaller number = 15

Answer:

a) 6x² - 8x

b) 2x² + x - 15

c) 4x² - 25

d) 2x³ + 7x² - 3x

Step-by-step explanation:

a) 2x (3x - 4)

brackets means multiplication or into

base on the question

2x * 3x = 6x^2

and

2x * (-4) = -8x

therefore

6x² - 8x

is the answer

b) (x + 3) (2x - 5)

clear brackets with (x + 3)

i. x * (2x - 5) = 2x^2 - 5x

ii. +3 * (2x - 5) = 6x - 15

add i add ii

2x² - 5x + 6x - 15

if u noticed, there are similar figures 6x and 5x, so we take like term

2x² + x - 15 answer

c) (2x + 5) (2x - 5)

clear bracket

i. 2x * (2x - 5) = 4x² - 10x

ii. 5 * (2x - 5) = 10x - 25

add i and ii

4x² - 10x + 10x - 25

collect terms

4x² - 25 answer

d) x (2x + 1) (x - 3)

I) first we deal with x(2x+1)

x * (2x + 1) = (2x² + x)

II) then we find the multiplication of

(2x² + x) (x - 3)

i. 2x² * (x - 3) = 2x³ - 6x²

ii. x * (x - 3) = x² - 3x

add i and ii

2x³ - 6x² + x² - 3x

collect terms

2x³ - 5x² - 3x

Answer:

-768

….......

Substitute n = 8 into the explicit formula

[tex]a_{8} = 6[/tex] × [tex](-2)^{7}[/tex]= [tex]6[/tex] × [tex]-128[/tex]

= -768

Answer:

they can both be divided by: 2,3, and 6

Step-by-step explanation:

Hope this helps!

if not I'm sorry.

Answer:

C is the answer because if u add all the numbers up and subtract how much she has paid so far u get 255,000

Answer: $90,000

Step-by-step explanation: just did the test

Answer:

Its Jim

Step-by-step explanation:

I got Ryan running at 5 1/2 miles per hour, while Jim runs at 6 miles per hour.

Answer:

que es eso no se ingles

Answer:

$63

Step-by-step explanation:

Ratio=7 : 2

Red apples sold= 63

Total red apples sold= 7

--------- x 63

9

=$49

Total green apples sold= 2

-------- x 63

9

=$14

Total cost= $49+$14

=$63

Answer:

6

Step-by-step explanation:

-4, -4 to 2, -4

You have to go to the right 6 shown on the graph and with the coordinates

-4 + 6 is 2 (which is the first part of the coordiates

the second part doesn't change because A and D are on the same level

Answer:

=================================================

Explanation:

The numbers sort to this

16, 18, 23, 24, 29, 30

Cross off the outer most values 16 and 30 to end up with this smaller set

18, 23, 24, 29

Then repeat to get this smaller set

23,24

We add up these numbers and divide the sum by 2

(23+24)/2 = 47/2 = 23.5

The median is 23.5

The last steps of adding and dividing by 2 only works if we have an even number of values in the original set.

Factoring an expression involves rewriting the expression in simplier form

The factored expression of [tex]5xy^3 + 15x^3y^2 - 30x^2y^2[/tex] is [tex]5xy^2(y + 3x^2 - 6x)[/tex]

The expression is given as:

[tex]5xy^3 + 15x^3y^2 - 30x^2y^2[/tex]

Factor out 5x from the expression

[tex]5x(y^3 + 3x^2y^2 - 6xy^2)[/tex]

Factor out y^2 from the expression

[tex]5xy^2(y + 3x^2 - 6x)[/tex]

Hence, the factored expression of [tex]5xy^3 + 15x^3y^2 - 30x^2y^2[/tex] is [tex]5xy^2(y + 3x^2 - 6x)[/tex]

Read more about factorized expressions at:

https://brainly.com/question/723406

Answer:

1

Step-by-step explanation:

6+x=7x

7x-x=6

6x=6

6x=6

6 6

x=1