Brainlist for correct answer and 25 points for answering! Write the equation of a line that is perpendicular to y=0.25x-7 and that passes through the point (-6,8).

Answer:

53/-18.75 = -2.82666

Step-by-step explanation:

hope this helps :)

Answer:

[tex] \frac{53}{ - 18.75} = \frac{5300}{ - 1875} = - 2.826[/tex]

I hope I helped you‌^_^

Answer:

B. 14.8

Step-by-step explanation:

In order to find the average, you need to find the mean.

So you add up all the students: [tex]19+13+19+9+14+15=89[/tex].  Then you divide that number by the number of classes she has: [tex]89/6= 14.8333333...[/tex]Finally, you round to the nearest tenth place: 14.8.

Step-by-step explanation:

5x+4=8+5x

solution

5x-5x=8-4

x=4

I hope this will help you

thank you ❤️

2(z - 5) + (z - 8) =

= 2z - 10 + z - 8 =

= 2z + z - 10 - 8 = 3z - 18 ← the end

Answer:

P = 100

Area = 625

Step-by-step explanation:

Area = s^2

sqrt(area) =  sqrt(s^2)

area = 25*25

sqrt(25*25) = sqrt(s^2)

s = 25

P = 4*s

P = 4 * 25

P = 100

Area = s^2

s = 25

Area = 25^2

Area = 625

Answer:

22054.36

Step-by-step explanation:

Answer:

647/ 4.8 ×9.7

Step-by-step explanation:

so what you need to do is 647 round up to 650 because 1-4 you get less but more than 5-9 u get more than that

4.8 becomes 5 and 9.7 becomes 10

650 /5×10

and u ill get 1,300 i hope this hepls u :)

Answer:

51

4

Step-by-step explanation:

15

2

+

21

4

Answer:

for question 4, 1/3 is the probability since there are 6 sides and there are two numbers on a die less than 3, 2 and 1.

2 and 1 are 2 of the 6 numbers on the die.

so 2/6

but we have to simplify!

divide 2 by 2 and 6 by 2

1/3 done!

Step-by-step explanation:

Explanation:

The set of outcomes we want to happen is {1,2}. These items are less than 3. We have A = 2 outcomes here.

There are B = 6 total outcomes in the set {1,2,3,4,5,6} which are values on a standard cube.

The probability we want is A/B = 2/6 = 1/3

Answer:

negative

Step-by-step explanation:

Answer:

Negative value

Step-by-step explanation:

→ (2/5) - (5/6)

→ (2×6/5×6) - (5×5/6×5)

→ (12/30) - (25/30)

→ - 13/30

So, the value is negative.

Question

Find the perimeter. 10 ft. 13 ft. 17 ft.​

Answer: Perimeter of the given figure = 10 ft.+ 13ft. +17ft.

= 40 ft.

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Answer:

[tex]sum \: of \:a ngle \: in \: a \: line \: = 180 \\ 2p + 5 + 3p = 180 \\ 5p + 5 = 180 \\ 5p = 180 - 5 \\ 5p = 175 \\ p = \frac{175}{5} \\ p = 35 \\ thank \: you[/tex]

Answer:

c³ + 24c² + 192c + 512

Step-by-step explanation:

(c + 8)³

= (c + 8)(c + 8)(c + 8) ← expand last 2 factors using FOIL

= (c + 8)(c² + 16c + 64)

Multiply each term in the second factor by each term in the first factor

c(c² + 16c + 64) + 8(c² + 16c + 64) ← distribute parenthesis

= c³ + 16c² + 64c + 8c² + 128c + 512 ← collect like terms

= c³ + 24c² + 192c + 512

Answer:

[tex]c^{3} + 24 {c}^{2} + 192c + 512 [/tex]

Step-by-step explanation:

Expand the expression

[tex](c + 8)(c + 8)(c + 8) \\ = {c}^{3} + 3 {c}^{2} \times 8 + 3c \times {8}^{2} + {8}^{3} \\ = {c}^{3} + 24 {c}^{2} 3c \times 64 + 512 \\ = {c}^{3} + 24 {c}^{2} + 192c + 512[/tex]

Answer:

seven time (multiplied by) x

Step-by-step explanation:

You won't type in the percent sign as that's already taken care of

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

Explanation:

We have 6 squares shaded out of 100 total. This means we have 6/100 = 0.06 = 6% of the squares shaded. The term "percent" means "per 100" or "for every 100".

Take note that there are 10 rows and 10 columns, meaning there are 10*10 = 100 squares total, either shaded or not shaded.

Answer:

D

Step-by-step explanation:

The length of the sidewalk is 25 + 4 + 4 = 33 ft

The width of the sidewalk is 4 ft

area of top/ bottom = 2(4 × 33) = 2 ×132 = 264 ft²

→ Note this area includes the 4 corners ←

area of 2 sides = 2(4 × 9) = 2 × 36 = 72 ft²

area of sidewalk = 264 + 72 = 336 ft² → D

Answer:

-8n - 32

Step-by-step explanation:

Distribute the -4 to the other terms.

-4 · 2n = -8n

-4 · 8 = -32

Answer: -8n-32

Step-by-step explanation:

Expand the equation, multiply all the terms by -4: -4(2n)+(-4)(8)

Evaluate: -8n+(-32)

Simplify the +(-32) into -32: -8n-32

Answer:

[tex] |4x - 1| = 37 \\ 4x - 1 = + 37 \: \: \: 4x - 1 = - 37 \\ 4x = 38 \: \: \: \: 4x = - 36 \\ x = \frac{19}{2} \: \: \: \: x = - 9 \\ \\ thank \: you[/tex]

Answer:

Step-by-step explanation:

-37 = 4x-1 = 37 (absolute value = negative and positive answer)

-37 = 4x-1

-36 = 4x

-9 = x

4x - 1 = 37

4x = 38

x = 38/4 = 19/2 = 9.5

entered :

-|3x-9|+2=-4

Step by step solution :

STEP

1

:

Rearrange this Absolute Value Equation

Absolute value equalitiy entered

-|3x-9|+2 = -4

Another term is moved / added to the right hand side.

To make the absolute value term positive, both sides are multiplied by (-1).

|3x-9| = 6

STEP

2

:

Clear the Absolute Value Bars

Clear the absolute-value bars by splitting the equation into its two cases, one for the Positive case and the other for the Negative case.

The Absolute Value term is |3x-9|

For the Negative case we'll use -(3x-9)

For the Positive case we'll use (3x-9)

STEP

3

:

Solve the Negative Case

-(3x-9) = 6

Multiply

-3x+9 = 6

Rearrange and Add up

-3x = -3

Divide both sides by 3

-x = -1

Multiply both sides by (-1)

x = 1

Which is the solution for the Negative Case

STEP

4

:

Solve the Positive Case

(3x-9) = 6

Rearrange and Add up

3x = 15

Divide both sides by 3

x = 5

Which is the solution for the Positive Case

STEP

5

:

Wrap up the solution

x=1

x=5

I hope this help you

Answer: x= 1, 5

Step-by-step explanation:

First, isolate the absolute value. Subtract two from the equation to get -l3x-9l=-6, and then divide by -1 to get l3x-9l=6.

Since an absolute value measures how far away a value is from zero, it's always positive. For example, -10 and 10 have the same absolute value, 10, because they're both 10 units away from zero.

Because of this, you create two equations; 3x-9=6, and 3x-9=-6.

For the first equation, add 9 to 6 and divide that by 3 to get x=5.

For the second equation, add 9 to -6 and divide that by 5 to get x=1.

Answer:

Step-by-step explanation:

-4 - (-3)

= -4 + 3

= -1

Answer:

(-1)

Step-by-step explanation:

-4- (-3)

-4+3

(-1)

Hope you got it

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Answer:

58,967 grams (Use an online measurement converter)

Answer:

it's a geometric and the ratio is +3 to each sequence

Answer:

Step-by-step explanation:

1) y=x²-8x+5=0

2) x²-8x=-5

3) x²-8x+16=9

4) (x-4)²=9

5)(x-4)²-9=0

((x-4)-3)((x-4+3)=0

(x-7)(x-1)=0

x=7 or x=1

sol={1;7}

Answer:

If pr is an angle bisector and m

?Step-by-step explanation:

Answer:

6

Step-by-step explanation:

x = 216^(1/3)

x = 6