Which equation represents a line which is perpendicular to the line y=-\frac{1}{8}x+3

I think its the second one.  I hope it is

Answer:

481

Step-by-step explanation:

Lets say width = x

Length = x+24

Perimeter is 100 so

100=x+24+x+24+x+x

100=4x+48

100-48=4x

52=4x

x=13

So width = 13

Length = 37

37x13=481

Answer:

8.5E-12

Step-by-step explanation:

According to the Question,

Given That, The diameter of an insect cell is 1.7 × 10^-11 meters.

Ariel wants to find the length of the radius of the cell. Radius Is Half of the Diameter.

Answer:

6500

Step-by-step explanation:

y = 6500(0.875)^x

When bought x = 0

y = 6500(0.875)^0

A number raise to 0 equals 1

y = 6500 * 1

y = 6500

Answer:

[tex]{ \tt{ \frac{3.6 \times {10}^{8} }{1.2 \times {10}^{3} } }} \\ = { \tt{ \frac{3.6}{1.2} \times \frac{ {10}^{8} }{ {10}^{3} } }} \\ = 3 \times {10}^{5 } \\ \\ { \underline{ \blue{ \tt{becker \: jnr}}}}[/tex]

Answer:

The total cost would be $208

Step-by-step explanation:

First, we have to find the area of the square office which would be 4yards times 4yards which equals 16yd^2

Next, we'll multiply the area of the square office by $13 (since each square yard of new carpet costs that much).

So 16yd^2 times $13= $208

Hope I helped :)

Answer:

E

Step-by-step explanation:

Im smart and watch this stuff thats how! lol

Answer:

I believe its c $1520 overall there's only a decrease of 5%

Answer:

The value of the investment on August 1st is $1,512.

Step-by-step explanation:

To find the value of the percentage decreased by the percent of its value, simply subtract a number to a percent. To find the value of the percentage increased by the percent of its value, add a number to the percent. In this case, the value of the investment started with $1,600 and then it decreased by 10%. We can write our equation like this: 1,600 - 10% = ?. Don't think about turning 10% into 0.1. You could do that, but it wouldn't result in the answer as the value decreased by 10%. It would turn out to be 1,599.9 if you did subtract 1,600 by 0.1. It is NOT the value DECREASED by 10%. I think some people would mistakenly go on to that path but please don't. You will NOT recieve an accurate answer. Following the equation, you should get $1,440. That is the investment made during the month of June decreased by 10%.

During the month of July, the value INCREASED by 5%. Similar to the percentage decreased equation, we just turn the subtraction symbol into an addition symbol. Do the same process again but with an addition symbol and the NOW value of $1,440. You should get $1,512 as your final answer. If you are confused about how I got this answer, look at this equation for percentage increased: 1,440 + 5% = ?. If I am wrong, please let me know and I hope this helps! :D

Answer:

Step-by-step explanation:11/5 x 3 =6.6 4/5 x 1 =0.8

Answer:

Step-by-step explanation:

Hope this helps u!!

Answer:

OPTION B 11 is the correct option

Answer:

there are 8 for any four leg creatures : there are 4 for a human

Step-by-step explanation:

Answer:

4 pound

Step-by-step explanation:

From the question :

2 gallons of water = 8 pound bag

Number of pound bag per gallon of water ;

Let the number of pound = x

Using cross multiplication, we'll have :

2 gallons = 8 pounds

1 gallon = x pounds

Cross multiply

2x = 8

x = 8 /2

x = 4

Hence, 1 gallon of water mixes 4 pound bag of concrete.

Answer:

sinA = 4/5

cosA = 3/5

tanA = 4/3

Step-by-step explanation:

We calculate the calue of sinA by

dividing the opposite side with hypotenuse :

sinA = 12/15 and if we simplify fraction it will be 4/5

for cosA we divide adjacent side by hypotenuse :

9/15 simplified = 3/5

and for tanA we divide opposite side by adjacent side :

12/9 simplified = 4/3

Answer:

I believe that a bar graph will help with that, because you can narrow the answers down to a bar graph and a line graph but a line graph will only show an increase and a decrease not an average, and a bar graph shows all three.

Step-by-step explanation:

I hope this helped let me know!

Answer:

-4x-4

Step-by-step explanation:

8x − 9 − 12x + 5

Combine like terms

8x -12x   -9+5

-4x    -4

Answer:

[tex]-4x-4[/tex]

Step-by-step explanation:

[tex]8x-9-12x+5[/tex]

[tex]8x-12x=-4x[/tex]

[tex]-9+5=-4[/tex]

Final Answer: [tex]-4x-4[/tex]

Answer:

x= -1 y=3

Step-by-step explanation:

Answer:

x = -1

y = 3

Step-by-step explanation:

2x +y =1 3x -y= -6

Add the two equations together to eliminate y

2x +y =1

3x -y= -6

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

5x = -5

Divide by 5

5x/5 = -5/5

x = -1

2x+y = 1

2(-1) +y = 1

-2 +y =1

Add 2 to each side

y = 1+2

y =3

Answer:

x-5

x-2

Step-by-step explanation:

Questions 1:

√(x²-10x+25)

x²-10x+25= (x-5)²

√(x-5)²= x-5

question 2:

x²-4x+4= (x-2)²

√(x-2)²= x-2

Step-by-step explanation:

the answer is in the above image

The value 2.75 goes in the first box, since it's the first term.

The expression [tex]0.69*a_{n-1}[/tex] goes in the second box. The second line says "to get the nth term, we multiply the previous term by 0.69"

Answer:

x = 0     y = 2

Step-by-step explanation:

4x + 2 = -2x + 2

6x + 2 = 2

6x = 0

x = 0

y = 4(0) + 2

y = 2

Answer:

12

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

Answer:

y = 2(x²+3x)

Step-by-step explanation:

Answer:

[tex]0.47 \to 2\ digits[/tex]

[tex]3.2 \to 1\ digit[/tex]

[tex]Product \to 3\ digits[/tex]

Step-by-step explanation:

Given

[tex]0.47 * 3.2 =[/tex]

See comment for complete question

Required

The number of decimal places

To do this, we simply calculate the number of digits after the decimal points

[tex]0.47 \to 2\ digits[/tex]

[tex]3.2 \to 1\ digit[/tex]

The product is the sum of the digits above 2 + 1 = 3

Hence:

[tex]Product \to 3\ digits[/tex]

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

Explanation:

The vertex of f(x) is (-3,4)

The vertex of -f(x) is (-3,-4). Note the y coordinate flips in sign. This is effectively because y = f(x).

Shifting the vertex down 2 units will get us to g(x) = -f(x)-2

So that's how we end up with (-3, -6)