Look At the picture PLEASE

Answer:

A

Step-by-step explanation:

I believe it is A because for perpendicular lines the slope must be the reciprocal and have the opposite sign. The y-intercept 2 matches the coordinates (-2, 2). The second number, 2, is the y coordinate.

Answer:

(-3, 2)

Step-by-step explanation:

Given that point Q, partitions segment PE, such that PQ:QE is 1:3, coordinates of point Q is found using the formula below:

[tex] x = \frac{mx_2 + nx_1}{m + n} [/tex]

[tex] y = \frac{my_2 + ny_1}{m + n} [/tex]

Where,

[tex] P(-4, 4) = (x_1, y_1) [/tex]

[tex] E(0, -4) = (x_2, y_2) [/tex]

[tex] m = 1, n = 3 [/tex]

Plug in the necessary values to find x and y coordinates for point Q as follows:

[tex] x = \frac{mx_2 + nx_1}{m + n} [/tex]

[tex] x = \frac{1(0) + 3(-4)}{1 + 3} [/tex]

[tex] x = \frac{0 - 12}{4} [/tex]

[tex] x = \frac{-12}{4} [/tex]

[tex] x = -3 [/tex]

[tex] y = \frac{my_2 + ny_1}{m + n} [/tex]

[tex] y = \frac{1(-4) + 3(4)}{1 + 3} [/tex]

[tex] y = \frac{-4 + 12}{4} [/tex]

[tex] y = \frac{8}{4} [/tex]

[tex] y = 2 [/tex]

The coordinates of the point Q are (-3, 2))

Answer:

x=-8

Step-by-step explanation:

8=16+x

-x=16-8

-x=8

x=-8

Answer:

10:14 15:21 etc.

Step-by-step explanation:

Answer:

Step-by-step explanation:

-50 = -5x - 3(5x + 15)           {Use distributive rule}

-50 = -5x  + 5x *(-3) + 15*(-3)

-50 = -5x - 15x - 45         {Combine like terms}

-50 = -20x - 45     {Add 45 to both sides}

-50 + 45 = -20x

-5   = -20x         {Divide both sides by -20}

-5/-20 = x

1/4 = x

It equals 5- hope this helps---

Answer:

8x (x+7) =32+2x :x=-4

Step-by-step explanation:

best i got i had someone help me lol

Answer:

Step-by-step explanation:

8 ( x + 7 ) = 32 + 2x

8x + 56 = 32 + 2x

8x - 2x = 32 - 56

6x = - 24

x = - 24/6

x = - 4

Answer:

[tex]\boxed{A. a < 7}[/tex]

Step-by-step explanation:

Hey there!

Well given,

2a + 6 < 4(a - 2)

We need to simplify for a.

Distribute 4, 4(a - 2)

4*a = 4a

4*-2 = -8

2a + 6 < 4a - 8

-2a to both sides

6 < 2a - 8

+8 to both sides

14 < 2a

14 ÷ 2 = 7

Thus, a < 7.

Hope this helps :)

Answer:

a > 7

Step-by-step explanation:

Distribute the 4 on the right side. (Distributive Property)

Put the like terms together.

Combine like terms.

Divide on both sides (divide by the coefficient) and flip the inequality sign.

Your final answer should a > 7

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

Method #1

Multiply the two values to get 12*16 = 192

Then divide over the GCF 4 getting 192/4 = 48

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

Method #2

List out the multiples of each and see what they have in common

Multiples of 12 = {12, 24, 36, 48, 60, 72, 84, 96, ...}

Multiples of 16 = {16, 32, 48, 64, 80, 96, ...}

We see that 48 is the smallest common multiple.

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

Method #3

Find the prime factorization for each

12 = 2*2*3

16 = 2*2*2*2

The unique prime factors are 2 and 3

The prime 2 shows up at most 4 times, so 2^4 = 16 is one factor of the LCM

The prime 3 shows up at most 1 time, so 3^1 = 3 is the other factor of the LCM

The LCM is 3*16 = 48.

The least common multiple (LCM) of 12 and 16 is 48.

To find the LCM, you can use the following steps:

List the multiples of each number until you find a common multiple.

Multiples of 12: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144, ...

Multiples of 16: 16, 32, 48, 64, 80, 96, 112, 128, 144, ...

The least common multiple (LCM) is the smallest number that appears in both lists.

The smallest number that appears in both lists is 48.

So, the least common multiple (LCM) of 12 and 16 is 48.

To learn more on Number system click:

https://brainly.com/question/1763119

#SPJ6

Answer:

the answer is 50.27 cm for your question

Answer:

5 minutes with 7$,6 minutes with 4$

Step-by-step explanation:

Let's just say that he travelled only local

11 ×4 =44$(the false sume)

59 - 44 =15 (the difference between the real sume and the false)

7-4 =3$(the difference between the highway and local)

15 :3 =5minutes with 7$

11-5 =6 minutes with 4$

Answer:

The middle half of the video game data has a range that is 43 minutes wide.

Step-by-step explanation:

Thats the answer on Edguinity I took the Quiz.

Answer:B

Step-by-step explanation:

EDGE 2023

Answer:

The decrease of the decimal rate -1.05 mm/year can be rounded to -1. You don’t need to round 2.48 because you’re multiplying by -1. Since -1.05 is negative and rounded to a greater value, the estimate could be adjusted to a slightly lesser value, maybe -2.5 or -2.6.

Step-by-step explanation: I'm taking the test

Answer:

Sample response: The decrease of the decimal rate -1.05 mm/year can be rounded to -1. You don’t need to round 2.48 because you’re multiplying by -1. Since -1.05 is negative and rounded to a greater value, the estimate could be adjusted to a slightly lesser value, maybe -2.5 or -2.6.

Step-by-step explanation:

the answer is 588 dollars

Answer:

8.1 gallons of gas

Answer:

8.10 or 8

Step-by-step explanation:

you divide the miles with how many tanks of gas was used to find how much 1 gallon can take you.

240/9=26.66

now that you know how much 1 gallon of gas can take you you have to divide 216 by 26.66 to find how many gallons you would need

216/26=8.10

Answer:

This means that the answer is 39

Step-by-step explanation:

if u subtract 78 from 39 u get 39 just as if u add 39 + 39= 78.

Answer:

0=0

Step-by-step explanation:

[tex]2(x+1)=3x-x+2\\\\\mathrm{Add\:similar\:elements:}\:3x-x=2x\\2\left(x+1\right)=2x+2\\\\\mathrm{Expand\:}2\left(x+1\right):\quad 2x+2\\2x+2=2x+2\\\\\mathrm{Subtract\:}2\mathrm{\:from\:both\:sides}\\2x+2-2=2x+2-2\\\\Simplify\\2x=2x\\\\\mathrm{Subtract\:}2x\mathrm{\:from\:both\:sides}\\2x-2x=2x-2x\\\\Simplify\\0=0\\\\\mathrm{True\:for\:all}\:x[/tex]

[tex]\text{Hello!}[/tex]

[tex]\large\boxed{\frac{4}{15}lbs}[/tex]

[tex]\text{Since the chocolate is being shared with 3 people, divide by 3:}[/tex]

[tex]\frac{4}{5} / 3 = \\ \\\text{Divide by multiplying by its reciprocal:}\\\\\frac{4}{5}* \frac{1}{3} = \frac{4}{15}lbs[/tex]

Answer:

15/4

Step-by-step explanation:

Keep the first fraction

3 ÷ 5/4

Flip the second fraction and change division to multiplication

3/1 × 4/5

Multiply

3/1 × 4/5 = 15/4

Hopefully, you'll get answers as good as the ones you're giving.

For this question, you would need to spend whatever you have left after you bail out your daughter and her math teacher.

Answer:

u = 3w -9/2

Step-by-step explanation:

-2u + 6w = 9

Subtract 6w from each side

-2u + 6w-6w = 9-6w

-2u  = 9-6w

Divide each side by -2

-2u /-2 = 9/-2-6w/-2

u = 3w -9/2

Answer:

2nd option

Step-by-step explanation:

√100 + 4√10 + 3 - 8√10

√100 can be written as 10

so it becomes,

10 + 4√10 + 3 - 8√10

-4√10 + 13

Hope this helps

plz mark as brainliest!!!!!!

The equivalent expression to √100 + 4√10 + 3 - 8√10 is [tex]- 4\sqrt{10} + 13[/tex].

We know there are two types of radicals one is surds when the number has been raised by such power that it is greater than zero and less than one,

The other type of radicals are indices where a number is raised to such power that is greater than one.

The given expression is √100 + 4√10 + 3 - 8√10.

= [tex]\sqrt{10\times 10} + 4\sqrt{10} + 3 - 8\sqrt{10}[/tex].

Now, we'll combine the terms having the same radical value inside.

[tex]= 10 + 3 - 4\sqrt{10}[/tex].

[tex]= 13 - 4\sqrt{10}[/tex].

Or,

[tex]= - 4\sqrt{10} + 13[/tex].

learn more about radicals here :

https://brainly.com/question/1369233

#SPJ2

Answer:

The required drawing showing the cliff, river, and tower as well as the details in the question is attached, please find alongside the answer

The width of the river is approximately 51.55 meters

Step-by-step explanation:

The height of the observation tower = 11 meters

The angle of elevation of the cliff top and the opposite side of the river = 20°

The angle of elevation of the tower top and the opposite side of the river = 30°

Therefore, by sine rule, we have;

h/sin(20) = w/sin(60)

11/sin(10) = length, l/sin(60)

l = sin(60) ×11/sin(10) ≈ 54.86 meters

w = l × cos (20) = 54.86 meters × cos (20) ≈ 51.55 meters

The width, w, of the river is approximately 51.55 meters.

Answer:

6/24 is 25 percent......  so 25% of his apples are bad

Step-by-step explanation:

Answer:

25%

Step-by-step explanation:

6 is the number of apples bad

That means that 6/24 of them were bad apples

6/24=1/4 since you divide by 6 on numerator and denominator

1/4 can be expressed as 25%

Answer:The diffrence is 11

Answer:

p = 5

Step-by-step explanation:

-3(-3-4p) = 69

-3×(-3) + -3× (-4p) = 69

9 + 12p = 69

12p + 9 - 9 = 69 - 9

12p = 60

p = 5

Hope this helps!!!

Answer:

(I). The collinear points are DC, and E

(II). The name of DC in different way is

[tex]DC = CD[/tex]

[tex]DC=DE+EC[/tex]

(III). The name of the intersection of line FG and AB is CD.

(IV). The name of the intersection of  planes P and Q is EF.

(V).  The another name of plane PQ is QP.

Step-by-step explanation:

Given that,

The following questions are,

(I). We need to find the name three collinear points

Using diagram

The collinear points are DC, and E

(II). We need to find the name of DC to different ways

Using diagram

The name of DC in different way is

[tex]DC = CD[/tex]

[tex]DC=DE+EC[/tex]

(III). We need to find the name of the intersection of line FG and AB

Using diagram

The name of the intersection of line FG and AB is CD.

(IV). We need to find the name of the intersection of planes P and Q

Using diagram

The name of the intersection of  planes P and Q is EF.

(V).  We need to find the another name of plane PQ

Using diagram

The another name of plane PQ is QP.

Hence, (I). The collinear points are DC, and E

(II). The name of DC in different way is

[tex]DC = CD[/tex]

[tex]DC=DE+EC[/tex]

(III). The name of the intersection of line FG and AB is CD.

(IV). The name of the intersection of  planes P and Q is EF.

(V).  The another name of plane PQ is QP.

Answer:

y=10

Step-by-step explanation:

you first add 10 to both sides

the bring down the -5y

thr divide it -50 with -5