Another eay to write the ratio 3 : 7 is

Answer:

hope it helps you............

[tex]\bold{Hewo!!}[/tex]

--------------------------

[tex]\sf{Factor~y^2 - y-2:}~(y~+~1)~(y-2)[/tex]

[tex]\sf{y^2-y-2}[/tex]

[tex]\sf{Break~the~expression~into~groups:}[/tex]

[tex]\sf{=(y^2~+~y)~+~(-2y-2)[/tex]

[tex]\sf{Factor~out~y~from~y^2~+~y:~y(y~+~1)[/tex]

[tex]\sf{Factor~out~-2~from~-2y-2:~-2(y~+~1)[/tex]

[tex]\sf{=y(y~+~1) -2(y~+~1)[/tex]

[tex]\sf{Factor~out~common~term~y~+~1}[/tex]

[tex]\sf{=(y~+~1)~(y-2)}[/tex]

Hope It Helps !

#LearnWithBrainly

[tex]\underline{\large\huge{\mathfrak{Answer~:}}}[/tex]

[tex]\sf{Miwsow}[/tex]

Answer:

if im not wrong im pretty sure its c but I would get a second opinion

Answer:

[0,pi/2)  and (pi/2, pi]  

Step-by-step explanation:

The arc sec is valid in the range 0° ≤ y < 90° or 90° < y ≤ 180°

Converting to radians

[0,pi/2)  and (pi/2, pi]  

It is not valid at pi/2 since there is an asymptote.

Answer:

X=180-(65+65) =50

Z is 180-65 = 115

y =30

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:y=10

Step-by-step explanation:u see the right side numbers increase by 7

Answer:

50

Step-by-step explanation:

Answer:

a=5/9

b=24/9

Step-by-step explanation:

Answer:

A = (-2.5, -1.5)

B = (4.5, -3.5)

Step-by-step explanation:

X coordinates come first, and A is in between -2 and -3 at -2.5, and B is between 4 and 5 so we have 4.5

Then we have y coordinates, and A is between -1 and -2 so -1.5, and B is between -3 and -4, so -3.5.

Answer:

[tex]0.225 \Omega =225 m\Omega[/tex]

Step-by-step explanation:

We know (Ohm second law) that [tex]R= \frac{k}{d^2}[/tex] where k inlcudes the rest of the parameters (material, lenght). In our situation we have k= [tex]0.4\cdot9 \Omega mm^2[/tex]. The moment the diameter becomes 8mm R becomes

[tex]R= {{0.4\cdot 9}\over{16}} \Omega = 0.225 \Omega[/tex]

Answer:

The answer is A

Step-by-step explanation:

7^2=49 10^2=100

49+100 = 149

sqrt(149)

Answer:

A) [tex]\sqrt{149}[/tex]

Step-by-step explanation:

Pythagorean Theorem: [tex]c^{2}[/tex] = [tex]a^{2}[/tex] + [tex]b^{2}[/tex]

c² = a² + b²

c² = 7² + 10²

c² = 49 + 100

c² = 149

c = [tex]\sqrt{149}[/tex]

Answer:

$0.70

Step-by-step explanation:

5 × $0.36 = $1.80

$2.50 - $1.80 = $0.70

I hope this helped!

Answer:

{-2, 5}

Step-by-step explanation:

I used a calculator, pls let me know if im incorrect

x^2 − 3x − 10 = 0

Step 1: Factor left side of equation.

(x+2) (x−5) = 0  

Step 2: Set factors equal to 0.

x + 2 = 0 or x − 5 = 0

x = −2 or x = 5  

Those are the steps that the calculator said to do ^

Answer:

you got this

Step-by-step explanation:

Answer:

45 divided by 855 is a very odd number however 855 divided by 54 is 19 ... because 45 multiply by 19 is 855

Answer: x = 4,1

Step-by-step explanation:

Answer:

x = 4 or x = 1

Step-by-step explanation:

x² - 5x + 4 = 0

⇒ x² - 4x - x + 4 = 0

⇒ x (x - 4) - 1 (x - 4) = 0

⇒(x - 4)(x - 1) = 0

Therefore,

x - 4 = 0

⇒ x = 4

Again.

x - 1 = 0

⇒ x = 1

Hence, x = 4 or x = 1 :)

Answer:

5 days= 3 pages

x day=30 pages

30x 5 /3

150/3

50 days

Step-by-step explanation:

Answer:

12x-6

Step-by-step explanation:

9-3(5-4x) distribute

9-15+12x subtract

-6+12x rearrange

12x-6

Answer:

6 cookies

____________________

Christine has 2 MORE than Matt.

2 + 2 = 4(Christine)

4 + 2 = 6(total)

Answer:

Is it perhaps one hundred and eighty (80)

Answer:

180

Step-by-step explanation:

180/2=90

90x2=180

180/4=45

180/5=36

180/6=30

180/9=20

the answer is 180 because it is less than 300, more than 150, and all of those numbers get whole numbers when they are divided. if you needed to know it is 2 sets of 90.

The easiest way to solve this is that in A, it shows 2 solid lines. Since you can see greater than and less than or equal to, there shouldn't be two solid lines, but one solid and two dotted lines.

Answer:

m=5

Step-by-step explanation:

you have to use the formula y2-y1/x2-x1.

y2= 60

y1= 40

60- 40= 20

x2= 4

x1= 0

4-0= 4

20/4= 5

hope this helps

Answer:

THE ANSWER

Step-by-step explanation:

Hope it helps❤️

Answer:

(0, -3)

Step-by-step explanation:

Answer:

I say the answer is going to be C

Step-by-step explanation:

Answer:

Oooo exciting! But please tell me what your question is so I can help you! :D

Answer:

What's your question?

Step-by-step explanation:

Let all people be 100%

Now

People bring dog=31%

1/3rd of people

[tex]\\ \sf\longmapsto 100/3=33.3\%[/tex]

Second group people has larger percentage

Answer:

islam

Step-by-step explanation:   i just guessed

Answer:

I am pretty sure it is Islam

Step-by-step explanation:

Islamic merchants dealt in a wide variety of trade goods including sugar, salt, textiles, spices, slaves, gold, and horses. Sorry if it is wrong

Answer:

k = - 3

Step-by-step explanation:

Given f(x) then f(x + k) is a horizontal translation of f(x)

• If k > 0 then a shift left of k units

• If k < 0 then a shift right of k units

Here g(x) is the graph of f(x) shifted 3 units right , then

g(x) = f(x - 3) with k = - 3

Answer:

10:33

Also YB better

Step-by-step explanation:

Answer: there will be 33 kids what is 33 divided by 10

                                                 3           r  3

Step-by-step explanation:  33÷ 10 = 30

Answer:

If the scale factor is one, it means that corresponding sides are equal in length. In this case the shapes would be congruent (ie identical) rather than similar. They have the same shape, the same angles and the same size.

Step-by-step explanation:

What is the sum of 25.234 and 14.454

25.234

14.454

_______ +

39.688

25.234 + 14.454 = 39.688 ✔️