Please answer this I need help.

Answer:

The answer is

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

[tex]M = ( \frac{x1 + x2}{2} , \: \frac{y1 + y2}{2} )[/tex]

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A(3, 11) and B(7,3)

The midpoint is

[tex]M = ( \frac{3 + 7}{2} \: , \: \frac{11 + 3}{2} ) \\ = ( \frac{10}{2} \: , \: \frac{14}{2} )[/tex]

We have the final answer as

Hope this helps you

Answer:

1,400

Step-by-step explanation:

biweekly has more money ( assuming that 1.400 meant 1,400)

Answer:

The answer is below

Step-by-step explanation:

The complete question is contained in the image.

The distance between points [tex]A(x_1,y_1)[/tex] and [tex]B(x_2,y_2)[/tex] in the coordinate plane is given as:

[tex]|AB|=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Point D is at (7, 0) and E at (0, -2) hence the distance between the two points is:

[tex]|DE|=\sqrt{(0-7)^2+(-2-0)^2}=\sqrt{49+4}=\sqrt{53}=7.28[/tex]

Point R is at (-7, -7) and S at (3, -3) hence the distance between the two points is:

[tex]|RS|=\sqrt{(3-(-7))^2+(-3-(-7))^2}=\sqrt{100+16}=\sqrt{116}=10.77[/tex]

Since |RS| ≠ |DE|, therefore they are not congruent

Answer:

1

Step-by-step explanation:

Answer: 5

Step-by-step explanation:

Adding a whole to a fraction

Rewrite the whole as a fraction using  5  as the denominator :

        4       4 • 5

   4 =  —  =  —-   = 5

        1          5  

Equivalent fraction : The fraction thus generated looks different but has the same value as the whole

Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator

hope this helps

plz mark brainlesit

Answer:

12 +g=32

Step-by-step explanation:

32 chapters

12 chapters read

-------

20 chapters must read

=>

12+g =32

g=32 - 12

g=20

The equation that best represents the situation will be 12 + 8c = 32

Based on the information, Etu has read 12 of the 32 chapters in his assigned book and he plans to finish the book by reading c chapters each for 8 days until the book is due.

Therefore, the equation that best represents the situation based on the information will be 12 + 8c = 32

Read related link on:

https://brainly.com/question/16257169

Answer:

592,722

Step-by-step explanation:5,811 x 102

Answer:

the answer is -0.5.

Step-by-step explanation: First subtract 17 from 15 to know what u need to get. Know that u get -2, we have to figure out what to do to get -2 out of 4. First to get positive 2, multiply by 0.5, than since we need to get negative 2, add a negative in front. Hence, the answer is -0.5 .

your equation would read

4•x+17=15

so 4 times what plus 17 is 15?

4•-0.5+17=15

Answer:

Step-by-step explanation:

2. LINE

3.STRAIGHT LINE (i think)

4.POINT

5. PARRELELLOGRAM (i think)

6. ray

Answer:

Here you go

Step-by-step explanation:

Answer:

option 3.     1 ¹¹/₄₀

Step-by-step explanation:

3 ⁵/₈ + ( -2 ⁷/₂₀)

Multiply 3 and 8 to get 24.

24 + 8 - 2 x 20 + 7

   8              20

Add 24 and 5 to get 29.

29   -   40 + 7

  8           20

Add 40 and 7 to get 47.

29   -   47

  8       20

Least common multiple of 8 and 20 is 40.

Convert  

²⁹/₈  and ⁴⁷/₂₀ to factor with denominator 40

 145   -  94  

  40        40

subtract their numerators

145 - 94

    40

simplify:

51

40

so the final answer is  1 ¹¹/₄₀

Answer:

[tex]\frac{3,25}{5}=0,65 \\[/tex] for brand x for 1 fluid ounces

[tex]\frac{6}{8}=0,75[/tex] for brand y

0,75-0,65=0,1

Brand x costs $0,1 less

Step-by-step explanation:

Answer:

0.10 less

Step-by-step explanation:

First you need to find how much for one fluid ounce, so for Brand X you would divide 3.25 by 5 to get 0.65 and for Brand Y 6.00 divided by 8 to get 0.75. Now you know how much for 1 ounce of each brand so next you just have to subtract 0.65 (Brand X) from 0.75 (Brand Y) to get that Brand X costs $0.10 less than brand Y.

Hope this helps :)

Step-by-step explanation:

[tex]a^n=\underbrace{a\cdot a\cdot a\cdot...\cdot a}_{n}[/tex]

[tex]8=2\cdot2\cdot2=2^3\\\\16=2\cdot2\cdot2\cdot2=2^4\\\\32=2\cdot2\cdot2\cdot2\cdot2=2^5\\\\64=2\cdot2\cdot2\cdot2\cdot2\cdot2=2^6\\\\128=2\cdot2\cdot2\cdot2\cdot2\cdot2\cdot2=2^7\\\\256=2\cdot2\cdot2\cdot2\cdot2\cdot2\cdot2\cdot2=2^8[/tex]

Answer:

49-31 gets you da answer

yw

Step-by-step explanation:

Answer:

1. Suleyman 'The Magnificient'.

2. Eastern Europe

3. government

4. tolerance

Step-by-step explanation:

1- Under Suleyman 'The Magnificient', the Ottomans saw great advancement in the arts, architecture, and law.

2- He also expanded the empire into Eastern Europe.

3- The Ottoman Empire created a complex and efficient system government.

4- Ottoman sultan also promoted religious tolerance.

Answer:

16:8 width

Step-by-step explanation:

= 63÷ 9

= 7

So the correct answer option is b 7.

Answer:

18. A' (0, 0)

     B' (0, -4)

     C' (5 ,-5)

     D' (5, -1)

19. lines of symmetry:

Letter G- no lines

Letter E- horizontal through the middle line

Letter O- vertical and horizontal

Letter M- vertical through the middle

Letter T- vertical through the middle

Letter R- no lines

Letter Y- vertical through middle

20.

Figure 1- 4

Figure 2- 8

Figure 3- 5

[tex]\bf Step-by-step~explanation:[/tex]

We are given that BA is perpendicular to BD, so that must mean that m∠ABD is a right angle, or 90º. This means: (8x - 10) + (4x + 52) = 90º, since both of the angles add up to become a right angle. We have to solve for x in order to find m∠CBD.

PART 1

[tex]\bf Step~1:[/tex]

Equation: (8x - 10) + (4x + 52) = 90

Let's add the like values together first.

[tex]\bf 8x+4x=12x\\-10+52 = 42[/tex]

[tex]\bf 12x+42=90[/tex]

[tex]\bf Step~2:[/tex]

Let's subtract 42 from both sides of the equation to isolate the variable we are solving for, x. Our goal is to isolate it completely to get a value that is equal to x.

[tex]\bf12x+42(-42)=90(=42)\\12x=48[/tex]

[tex]\bf Step~3:[/tex]

Divide both sides by 12 to get our final answer for x.

[tex]\bf\frac{12x}{12} =x\\\\\frac{48}{12}= 4\\\\x=4[/tex]

PART 2

Now that we have x, we simply plug it into our equation for m∠CBD.

[tex]\bf Step~1:[/tex]

[tex]\bf4x+52\\4(4)+52[/tex]

[tex]\bf Step~2:[/tex]

Multiply 4 and add 52.

[tex]\bf 4*4=16\\16+52=68[/tex]

[tex]\large\boxed{\bf Our~final~answer: mCBD=68}[/tex]

Answer:

10

Step-by-step explanation:

K = 13 J = ?

2J - 7 = 13

2J = 20

J = 10

Answer: 10

Step-by-step explanation:

Answer:

$57

Step-by-step explanation:

1h = $39

so the first hour costs $39

2.5h -1h =1.5h=90mins

0.20x90=18

so 1h30mins after the initial 1h cost $18

so all together it costs $18+$39= $57

Answer:

[C] -1

Explanation:

3 - 2x = 5

Subtract 3 from both sides

3 - 2x - 3 = 5 - 3

Simplify

-2x = 2

Divide both sides by -2

-2x / -2 = 2 / -2

x = -1

Given that:

James is 6 times older than his friend Zach, if Zach added 8 to his age and multiplied this sum by 3 .

To find:

The equation that can be used to solve for zach's age.

Solution:

Let the age of zach be Z.

Zach added 8 to his age = Z+8

And multiplied this sum by 3 = 3(Z+8)

James is 6 times older than his friend Zach = 6Z

Now,

[tex]6Z=3(Z+8)[/tex]

[tex]6Z-3Z=24[/tex]

[tex]3Z=24[/tex]

Divide both sides by 3.

[tex]Z=8[/tex]

Therefore, the required equation is [tex]6Z=3(Z+8)[/tex] is age of zach is 8 years.

Answer: 1.5% increase

Step-by-step explanation:

Vote me brainliest!!!

Answer:

18 because 126 divided by 7 is 18.

Step-by-step explanation:

Answer:

18 books per box

Step-by-step explanation:

I took the Understanding Unit Rates test. Have a nice day

Answer:

I think true

Step-by-step explanation:

i am not sure but f(1)=5 hereA=1 andB=5 so i belif this is true function

Answer:

yes it is true

Step-by-step explanation:

Answer: C

Step-by-step explanation:

Answer:

its B just took test

Step-by-step explanation:

Answer:

20√3

Step-by-step explanation:

A = Area

s = no of sides

A =120 feet^2

s =?

[tex]A =s^2\\\\120=s^2[/tex]

Square root both sides of the equation

[tex]\sqrt{120} = \sqrt{s^2} \\\\20\sqrt{3} = s\\\\s = 20\sqrt{3} \:or \:34.6[/tex]

Answer:

11

Step-by-step explanation:

Area=side×side

120=side^2

side=√120

side=10.95

side=11