Solve the following equation for x.
(x - 5)/2 = -6

Answer:

6ft

Step-by-step explanation:

the formula for the area of a square is side^2

sqrt of 36 is 6, therefore, all 4 sides of the square is 6ft

Answer:

1. n = 2

2. -4 = r

Step-by-step explanation:

-n - 7n = -16

subtract the like terms, like terms are terms that have the same variable or power. Ex: n and 7n are like terms as they both have n, however 7n and 16 are not. x^2 and x are not like terms as they do not have the same power so:

-8n = -16

divide both sides by -8

n = 2

-20 = 3r + 2r

add like terms

-20 = 5r

divide 5 from both sides

-4 = r

Answer:

84 with 0 R (remainders)

Step-by-step explanation:

  0 8 4

1 1 9 2 4

  − 0    

   9 2  

 − 8 8  

     4 4

   − 4 4

                 0  R

Answer:

84

Step-by-step explanation:

Math answers to fraction 924 divided by 11 can be calculated as follows.

924/11 math problems division = 84. Therefore 84 to 2 decimal places= 84

924/11 divided by 2 » (924/11) ÷ 2 » 84 ÷ 2 = 42 .

Answer:

i believe it p=5 the first one

Step-by-step explanation:

Answer:

-13.8

Step-by-step explanation:

You're dividing, the definition of quotient is the product of two numbers that you're dividing, thank me later.

-35.88/2.6 = -13.8

If you need the work for this please do let me know.

Answer:

k<±36

Step-by-step explanation:

Δ<0 (no real roots)

b²-4ac<0

k²-4x12x27<0

k²-1296<0

k²<1296

k<±36

Answer: 225 cars.

Step-by-step explanation;

Think of it this way: there are 3 cars for every 2 trucks. So, if they are 150 trucks, how many cars are they? We can find this by first finding the multiple (150/2), the multiple is 75. Then multiply the multiple with the common ratio for cars, (75*3), this will be 225.  So, if there are 150 trucks, then they are 225 cars.

Answer:

x=10

Step-by-step explanation:

10x+8x=180

18×=180

x=10

Answer:6

Step-by-step explanation:

If we know that the formula of a rectangular prism is length * width * height, and we know the height and width are 7 and 9, the length is the only thing that is left. The volume is 378, and so now we have:

length * 7 * 9 = 378. Dividing the 9 and 7, we get 378/(9*7). The length is 6.

Answer:

Please check the explanation.

Step-by-step explanation:

To find the amount we use the formula:

[tex]A=P\cdot \left(1+\frac{r}{n}\right)^{nt}[/tex]

Here:

A = total amount

P = principal or amount of money deposited,

r = annual interest rate

n = number of times compounded per year

t = time in years

Given

P=$3500

r=2.5%

n=12

t = 5 years

Calculating compounded monthly

After plugging in the values

[tex]A=3500\left(1+\frac{2.5\%\:}{12}\right)^{12\cdot \:5}[/tex]

[tex]A=3500\left(1+\frac{0.025}{12}\right)^{12\cdot \:5}[/tex]

[tex]A=3500\cdot \frac{12.025^{60}}{12^{60}}[/tex]

[tex]A = 3959.93[/tex]

Thus, If you deposit $3500 into an account paying 2.5% annual interest compounded monthly, you will have $3959.93 after five years.

Calculating compounded weekly

n = 52

[tex]A=3500\left(1+\frac{2.5\%\:}{52}\right)^{52\cdot \:5}[/tex]

[tex]A=3500\left(1+\frac{0.025}{52}\right)^{52\cdot \:5}[/tex]

A = 3,965.90

Thus, If you deposit $2000 into an account paying 4.5% annual interest compounded weekly, you will have $3,965.90  after five years.

Answer:

Step-by-step explanation:

I'm assuming by 'image point' you mean the translated or final point.

if it has been translated 5 units to the right, the new x-coordinate will be 4 + 5 = 9

Same for the y-coordinate. Since it has been translated down, we will subtract instead of add. therefore, it is -6 - 3 = -9

new point = (9,-9)

Hope this helps

Answer:

Option B.

Step-by-step explanation:

8-11= -3

5-8= -3

they match

:)

Answer:

That equation is using associative property : )

Step-by-step explanation:

In mathematics, an equation is a statement that asserts the equality of two expressions, which are connected by the equals sign "=". The word equation and its cognates in other languages may have subtly different meanings; for example, in French an équation is defined as containing one or more variables, while in English, any equality is an equation.

Answer:

no

Step-by-step explanation:

If (x + h) is a factor of f(x) then f(- h) = 0

Thus if (x + 7) is a factor of f(x) then f(- 7) = 0

f(- 7) = (- 7)³ - 3(- 7)² + 2(- 7) - 8

        = - 343 - 147 - 14 - 8 = - 512 ≠ 0

Since f(- 7) ≠ 0 then (x + 7) is not a factor of f(x)

Answer:

t ≤ 1

Step-by-step explanation:

Complete question:

When a baseball is hit by a batter, the height of the ball, h(t), at time t, t=0 is determined by the equation h(t)=-16t^2+64t^2+4. If t is in seconds, for which interval of time is the height of the ball greater than or equal to 52 feet?

If the height of the ball is greater than or equal to 52, the equation becomes;

h(t)=-16t^2+64t^2+4

-16t^2+64t^2+4≥ 48

-16t²+64t + 4 - 52≥0

16t²-64t² +48≥0

-48t²+48≥0

Subtract 48 from both sides

-48t²+48-48≥0-48

-48t²≥-48

t²≤-48/-48

t²≤ 1

t ≤ 1

Hence the required interval is t ≤ 1

Answer:

B on Edge 2021 ;))

Step-by-step explanation:

Answer:

I am going to assume that you meant x^2:

x = sqrt 2

Step-by-step explanation:

x^2 - 2 = 0

x^2 = 2

x = sqrt 2

Answer:

12

Step-by-step explanation:

Answer:

A) 12

Step-by-step explanation:

We are gonna use the the formula for the Pythagorean Theorem

a^2 + b^2 = c^2

so that will be 5^2 + b^2 = 13^2

so now that we have the equation we just solve it

5^2 + b^2 = 13^2

25 + b^2 = 169

b^2 = 144

b = 12

Check:

5^2 + 12^2 = 13^2

25 + 144 = 169

so the answer is A) 12

Answer:

Min: 143

Q1: 150

Med: 161

Q3: 168

Max: 180

Step-by-step explanation:

The line in the box means median, The line furthest to the right is the highest number, the line furthest to the left is the lowest number. The lines that create the box are (from left to right) the first quartile and the third quartile.

The answer from left to right:

143

152

161

168

180

Answer:

-1110/39 is the number

Step-by-step explanation:

We want to find the number should be added to both numerator and denominator of the ratio 29 : 36 to make it equal to 3:42

Let the number to be added be x.

Thus;

(29 + x) : (36 + x) = 3:42

The proportion symbol is essentialy a division symbol.

Thus;

(29 + x)/(36 + x) = 3/42

Cross multiply to give;

42(29 + x) = 3(36 + x)

1218 + 42x = 108 + 3x

1218 - 108 = 3x - 42x

1110 = - 39x

x = -1110/39

Answer:

x-intercept = 16/1 = 16.00000

y-intercept = 16/-2 = 8/-1 = -8.00000

Step-by-step explanation:

Answer:

Explanation:

[tex]\longrightarrow\:\:\sf{2(x+y) - x^2+y^2}[/tex]

[tex]\longrightarrow\:\:\sf{2(x+y)+y^{2}-x^{2}}[/tex]

[tex]\longrightarrow\:\:\sf{2(x+y)+(y-x)\times (y+x)}[/tex]

[tex]\longrightarrow\:\:\bf{(x + y) \times (2+y-x)}[/tex]

Answer:

D probably

Step-by-step explanation:

it's just what I think

Answer:what I don’t get it pls explain

Step-by-step explanation:

Umm pls explain well is there supposed to be a picture or something

Answer: x=4

Step-by-step explanation:

The perimeter´s formula for this kind of polygons is

The triangle perimeter would be:

(x+2)+(x+3)+(x+3)

And the rectangle:

(x+2)+(x+2)+x+x

For them to have the same value, we should equal them:

(x+2)+(x+3)+(x+3)=(x+2)+(x+2)+x+x

Working with this:

3x+8=4x+4

x=4

Answer:  1/4 of the whole pizza

Step-by-step explanation:

Since there is 4 people sharing the pizza (Terrance and his three friends) we need to do 1 ÷ 4

1 ÷ 4 = 1/4.

In conclusion, each person recieves 1/4 of the pizza.

Hope this helps!

1/4 is the answer

.......................................................................................

Answer:

5460.06

Step-by-step explanation:

Answer:

The zero of the function is at x = -2

I got warned on this question for saying possible answers lol

its 8

Answer:

Step-by-step explanation:

X=5