What is the value of the expression "eight more than three times the difference of four and a number when n = 3?
044
O 19
O 17
O 11

Answer: b) 4lb

Step-by-step explanation:

Answer:Your answer is B

Step-by-step explanation:

64 oz is= to 4 lb

Answer:

The % increase is 7.179 but see the remark I made below. What I have given and what it could be is a rounding error. Less than 2 dollars error is not much when you are calculating something for someone just to show them how to do it.

Step-by-step explanation:

242,555 * x/100 = 259,970           Multiply by 100

242,555 * x = 259970 * 100

242,555 * x = 25997000            Divide by 242555

x = 24997000/242444

x = 107.179

That's the total increase.

What you want is 7.179%

If you take 7.179% of 242,555 and add it onto 242555 you should get 259,970

7.1797/100 * 242555 = 17413.02

17413.02 + 242555 = 259968.02

Why isn't it exact. I'm out just about 2 whole dollars. The reason is that the % isn't exact. It's only out to 3 decimal places which apparently is not enough. You can go over my numbers if you want more exactness us use something that is rounded to 7.180 if you like.

Given:

Street C is perpendicular to Street A and passes through (4, -6).

The equation of street A is:

[tex]y=-2x+2[/tex]

To find:

The equation of street C.

Solution:

The equation of street A is:

[tex]y=-2x+2[/tex]

On comparing this equation with slope intercept form [tex]y=mx+b[/tex], we get

[tex]m_2=-2[/tex]

Slope of this line is -2.

We know that, the product of slopes of two perpendicular lines is always -1.

[tex]m_1\times m_2=-1[/tex]

[tex]m_1\times (-2)=-1[/tex]

[tex]m_1=\dfrac{-1}{-2}[/tex]

[tex]m_1=\dfrac{1}{2}[/tex]

The slope of street C is [tex]m_1=\dfrac{1}{2}[/tex] and it passes through the point (4,-6). So, the equation of street C is

[tex]y-y_1=m(x-x_1)[/tex]

[tex]y-(-6)=\dfrac{1}{2}(x-4)[/tex]

[tex]y+6=\dfrac{1}{2}(x-4)[/tex]

Therefore, the point slope form of the street C's equation is [tex]y+6=\dfrac{1}{2}(x-4)[/tex].

Answer:

8 meters per second

Step-by-step explanation:

K = v²/2

Given:

K = 32

Solve for v:

K = v²/2

32 = v²/2

v² = 64

[tex]\sqrt{v^2} =\sqrt{64}[/tex]

v = 8

Answer:

D) 33,493.3 cm3

Step-by-step explanation:

We know that

The volume of the sphere (beach ball) is equal to

[tex]V=\frac{4}{3} \pi r^{3}[/tex]

we have

[tex]r=20cm[/tex]

substitute

[tex]V=\frac{4}{3}\pi (20^{3} )=33,493.3 cm^{3}[/tex]

Answer:

D

Step-by-step explanation:

V=[tex]\frac{4}{3}[/tex] π [tex]r^{3}[/tex]

r=20 cm

V= [tex]\frac{4}{3}[/tex]π([tex]20^{3}[/tex])= 33,493.3 [tex]cm^{3}[/tex]

Answer:

https://www.omnicalculator.com/math/hypotenuse

Step-by-step explanation:

Answer:

BOX 3 = large

Box 2 = medium

Box 1 = small

Step-by-step explanation:

Dimensions given are in the picture :

Volume = Length * width * height

BOX 1 = with dimension :

12 by 1 1/4 by 3 1/2

Volume = 12 * 1.25 * 3.5 = 8.75 ft³

BOX 2 =

6 * 4 * 0.75 = 18 ft³

BOX 3 :

3.25 * 3. 25 * 3.25 = 34.32 ft³

Answer:

large, small, medium

Step-by-step explanation:

Line 1 = 1/4

Line 2 = -4

Line 3 = -1/3

[graph attached, red is line 1, blue is line 2, and green is line 3]

Answer:

Multiyply all 3 numbers to get your answer.

Step-by-step explanation:

4.5*2*2

Answer: 1st one is 18

second one is 44

Step-by-step explanation:

2*2*4.5=18

A=2(wl+hl+hw)=2·(2·4.5+2·4.5+2·2)=44

Answer:

I mean I would say your response is pretty good if I was looking from your perspective...

Step-by-step explanation:

Of course everyone has their own favorite subject but I can clearly see why that subject inspires you... so all I can say is it’s good... ;)

Answer:

answer correctly definition.

Step-by-step explanation:

When something is correct, it is right or accurate. The correct answer to a problem is the right answer, so if you answered to a problem right, you answered it correctly.

what is the question for this?

let me know so i can help!

Answer:

17.00

Step-by-step explanation:

9+4+4=17

Answer:

$12,650

No

Step-by-step explanation:

The computation of the increase in salary is shown below:

GIven that

The salary is $11,000

And, the increment percentage is 15%

So based on the above information

The salary after increment is

= $11,000 + $11,000 × 15%

= $11,000 + $1,650

= $12,650

No we dont know how to help veronica

Answer:

It is 4/54

Hope this helps you!

Answer:

i think the answer might be C

Answer:

x= - [tex]\frac{1}{4}[/tex] ,  x = -  [tex]\frac{3}{2}[/tex]

Step-by-step explanation:

8[tex]x^{2}[/tex]+14x+3=0

(4x+1)(2x+3)

x= - [tex]\frac{1}{4}[/tex] ,  x = -  [tex]\frac{3}{2}[/tex]

Answer:

Answers In Images Below \/

Step-by-step explanation:

Answer: 138,336

Step-by-step explanation:

The Answer is 138336 Feet!

Answer:

Step-by-step explanation:

Answer:

3/8

Step-by-step explanation:

2/8 is equivalent to 0.25.

3/8 > 2/8

0.25

Hope this helped :T

Answer:

7.11 is a rational number, because it is a terminated decimal and can be expressed as a fraction.

Answer:

Rational

Step-by-step explanation:

7.11 contains a non-continuous decimal unlike pi or 1/3

Answer:

44.4

Step-by-step explanation:

yes

Answer:

44.4

Step-by-step explanation:

i tried it nd it worked ;)

Answer:

4 (c - 3) = 8

4c - 12 = 8

4c = 8 + 12

4c = 20

c = 20 ÷ 4

c = 5

Hope it helps!

Answer: i took a screen shot not sure if that is what you need but i hope it helps

Step-by-step explanation:

If right pleas make brainly

Answer:

x < 2.67 days

Step-by-step explanation:

Let

Number of days = x

Billy = 14 + 6x

Juan = 10 + 7.5x

Bully < Juan

14 + 6x < 10 + 7.5x

14 - 10 < 7.5x - 6x

4 < 1.5x

x < 4/1.5

x < 2.67 days