heeeeeeeelllllpppp
why isnt anyone helping me :(
find MK​

Heeeeeeeelllllppppwhy Isnt Anyone Helping Me :(find MK

Answers

Answer 1

Answer:

MK=32.5

Step-by-step explanation:

Hey There!

I believe that these triangles are similar

So to find MK we want to find the scale factor

To do this we divide

66/30=2.2

Now we want to divide 72.5 by 2.2

72.5/2.2=32.5

therefore MK=32.5

hope this helps!


Related Questions

Find the value of x. Show work if you can

Answers

Answer:

Step-by-step explanation:

number of side = n =7

Sum of all the angles of  given polygon = (n -2)*180 = 5 *180 = 900

x + 140 +133 +145 + 117 + 119 + 125 = 900

                                             x +  779 = 900

                                                    x     = 900 - 779

x = 121

On a map of Florida, the legend reads 1 inch = 25 miles. If The distance between Tallahassee and Jacksonville is approximately 160 miles, in inches, between the two cities?

A. 6 4/25 inches
B. 6 1/4 inches
C. 6 2/5 inches
D. 6 1/2 inches

Answers

Answer:

1 inch = 25 miles

x inches = 160 miles

1/25 = x/160

160=25x

x=6 2/5 inches

C is correct.

Let me know if this helps!

The answer would be 1in =25 miles

Need help due today at 4:00plz help!!

Answers

Answer:i am not quite sure, my advice would be to look up a formula calculator, have a nice day <3

Step-by-step explanation:

An airplane is flying diagonally across the state of Colorado. This state and its
dimensions are represented by the rectangle on the map shown.
Based on the measurements shown in the map, which measurement is closest to the
distance in miles the airplane will fly along the diagonal?

Answers

Answer:

C

Step-by-step explanation:

The measurement is closest to the distance in miles the airplane will fly along the diagonal is given by D = 476.1 miles

What is the diagonal of a rectangle?

The diagonal of a rectangle is calculated by the formula

From the Pythagoras Theorem , The hypotenuse² = base² + height² , and

Diagonal of a Rectangle = √ ( Length )² + ( Width )²

Given data ,

Let the dimensions are represented by the rectangle be 280 mi x 385 mi

So , the length of the rectangular path L = 280 miles

The width of the rectangular path W = 385 miles

And , the distance in miles of airplane along the diagonal is given by

Diagonal of a Rectangle = √ ( Length )² + ( Width )²

On simplifying , we get

The distance along the diagonal D = √ ( 280 )² + ( 385 )²

The distance along the diagonal D = √ ( 78400 + 148225 )

The distance along the diagonal D = √ ( 226625 )

The distance along the diagonal D = 476.1 miles

Hence , the distance is D = 476.1 miles

To learn more about diagonal of rectangle click :

https://brainly.com/question/13583275

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The complete question is given below :

An airplane is flying diagonally across the state of Colorado. This state and its dimensions are represented by the rectangle on the map shown

280 mi

385 mi

Based on the measurements shown in the map, which measurement is closest to the distance in miles the airplane will fly along the diagonal?

A 665.0 mi

B 25.8 mi

C 36.4 mi

D 476.1 mi

What is the slope of the line that passes through the points (0, -4)) and (-2, -1)

Answers

Answer:

Step-by-step explanation:

y = mx + b

m is the slope (what you want)

b is the y-intercept, which is the value of y when x = 0

Oh, right, we already have b, isn't that great!

Given point (0, -4), so b = -4

Point (-2, -1), where x = -2 and y = -1

-1 = -2m -4 (solve for m)

3 = -2m

m = -3/2

Check:

y = -3x/2 -4

y = -3(-2)/2 -4  -> should get y = -1

y = 3 -4 = -1

Yay, we have the answer!

Is x=2 a solution to 3x+5>10? Explain

Answers

Yes

To figure out if x = 2 is a solution, plug 2 in for x. If the left side is greater than 10, then x is a valid solution. If the left side is not greater than 10, than x is not a valid solution.

3x+5>10
3(2)+5>10
6+5>10
11>10

11 is actually greater than 10, so x=2 is a solution to this inequality

Which statement best describes the relationship between x and y in the equation y = 6 + x?
A The value of y is six less than the value of x.
B The value of y is six times the value of x.
C The value of x is six more than the value of y.
D The value of y is six more than the value of x.

Answers

Answer:

A. The Value of y is six less than the value of x

Step-by-step explanation:

This is because the value of x is equal to y when six is added.

Ryan wants to buy a new guitar that costs $325.00. He already has $75 in his account and makes $20 per day. How many days will he have to work before he can buy the guitar?

Answers

Answer:I pretty sure it will be 12.5
I subtracted the total cost for the guitar by the money he already had and got 250
Then I did 250/20 and got 12.5
250 is the money that he still needs for the guitar

Hope it helps

Jenae buys some scarves that are $14 each and 2 wallets that each cost $12. Jenae's total is $94. Write an equation that could be used to find s, the number of scarves Jenae buys .

Answers

Answer:

94-(2x12)/14=s

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

In a standard Normal distribution, 1.5% of observations lie above which z-score?
Find the z-table here.
A -2.17
B -1.03
C 1.03
D 2.17

Answers

Answer:

2.17

Step-by-step explanation:

math is so hard but I'm learning

The indoor pool has a temperature of 24°C.
The outdoor pool has a temperature of 23°C.
Which pool has a higher temperature?
Choose 1 answer:
A
Indoor
B
Outdoor

Answers

The answer is A:Indoor pool

;))))





That emoji makes me feel awkward...yeah BYEE

Answers

Answer:

same

Step-by-step explanation:

hello, good afternoon-

Answer the 4 questions please.

Answers

Answer: 1. y=2/3x+4

2. y=-4x-7

3. y=3x-5

4. y= -5/4x + 2

Hope I helped! :)

Step-by-step explanation:

please help with graph (will mark brainliest!!)

Answers

Answer:

The answer is in the screenshot.

Step-by-step explanation:

Marissa compared coffeepot prices at three different stores. One of the stores advertised a discount, one was an online store that charged shipping,
and one just showed a regular price. The prices are shown below:
Price
Discount
30%
Shipping Cost
NA
$149.49
Name
American
Discounters
The Coffee Hut
The Bean
$91.99
NA
15% of the cost of
the item
NA
$106.49
NA
Part A: Which place is the least expensive place to purchase the coffeepot? Support your answer using words or numbers. (Round to the nearest
cent when calculating.)
Part B: Sales tax for all 3 retailers is 7.5%. What is the cost to purchase the cheapest coffeepot? (Round your answer to the nearest cent.)

Answers

Answer:

American Discounters is the cheapest.

Step-by-step explanation:

American Discounters:

149.49 - 30%

149.49 - (149.49 * 0.3) = 44.847

149.49 - 44.847 = 104.643

The Coffee Hut:

91.99 + 15%

91.99 + 13.8 = 105.79

The Bean:

106.49

When the door was left open, 36 pigeons flew the coop. If this was 40 percent of all the pigeons, how many pigeons were there originally?​

Answers

Answer:

100%

Step-by-step explanation:

The ratio 132 : 60 as a fraction is....
The ratio 132 : 60 as a decimal is...
The ratio 132 : 60 as a percent is... %

Answers

Answer:

The ratio 132 : 60 as a fraction is 132/60

The ratio 132 : 60 as a decimal is 2.2

The ratio 132 : 60 as a percent is 220%

What is the explicit formula for the sequence 18, 9, 9/2, 9/4, 9/8

Answers

an = 18(1/2)^(n-1)

Alternatively, you could also do:

an = 36(1/2)^n

IS IN SPANISH BUT CAN SOMEONE HELP ME?, i need to find the area for the following

Answers

Answer:

10.2 +16.6 = 26.8 x 4.5 = 120.6 divided by 2 = 60.3

Answer:

60.3 cm

Step-by-step explanation:

Be sure to mark me Brainliest!!! I am 10000% this is correct!

can someone pls answer this fast? I will mark you BRAINLIST

Answers

Answer:

Transformation

Option D has translation, the other options change the triangles' shape and they won't be congruent

Scale factor

Option A is correctOption B has wrong ratio, Options C and D shows different angle size which is not the case with similar triangles

What are two numbers that add to 45 and multiply to 500

Answers

Answer:

It would be the numbers 20 and 25.

The approximate areas of two states are listed below.

Texas: 2.69×10^5 square miles
Rhode Island: 1.21×10^3 square miles
Determine the difference, in square miles, between the area of Texas and the area of Rhode Island. Write your answer in scientific notation.

Answer: _________________ square miles

Answers

Answer:

2.6779*10^5

Step-by-step explanation:

2.69 * 10^5 - 1.21 * 10^3

This is 2.6779*10^5 :)

The difference between the areas of Texas and the area of Rhode Island is given by equation A = 2.6779 x 10⁵ miles²

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Let the area of Texas be p = 2.69 x 10⁵ miles²

Let the area of Rhode Island be q = 1.21 x 10³ miles

Now , the difference of areas A = p - q

On simplifying the equation , we get

The difference between the area of Texas and the area of Rhode Island A = 2.69 x 10⁵ miles² - 1.21 x 10³ miles

A = 2.69 x 10⁵ miles² - 1.21 x 10³ miles

A = 10³ ( 2.69 x 100 - 1.21 )

On further simplification , we get

A = 10³ ( 269 - 1.21 )

A = 267.79 x 10³

A = 2.6779 x 10⁵ miles²

Hence , the difference in areas is 2.6779 x 10⁵ miles²

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ7

omg i only need two more need help on this ​

Answers

It is y=3/4x-5
Explanation for the slope you need to find rise over run. It goes up 3 and left 4 meaning the slope is 3/4
You start down 5 units from the origin so you get -5

Answer

[tex]y=\frac{3}{4} x+-5[/tex]

Step-by-step explanation:

y= mx+b

mx is the slope (rise over run)

b is the y intercept

Please show work;) goodnight also

Answers

Answer:

k f78iiujyhtgrf

Step-by-step explanation:

Yall plzz helpp I dont want to fail math "what is the longest walking stick that can be placed in the bottom of a truck of length 80 cm and width 60cm"

Answers

Given:

Length of the truck = 80 cm

Width of the truck = 60 cm

To find:

The longest walking stick that can be placed in the bottom of a truck.

Solution:

The longest walking stick that can be placed in the bottom of a truck is the diagonal of the truck.

We know that, the diagonal of a rectangle is:

[tex]d=\sqrt{l^2+w^2}[/tex]

Where, l is the length and w is the width.

Putting [tex]l=80[/tex] and [tex]w=60[/tex], we get

[tex]d=\sqrt{(80)^2+(60)^2}[/tex]

[tex]d=\sqrt{6400+3600}[/tex]

[tex]d=\sqrt{10000}[/tex]

[tex]d=100[/tex]

Therefore, the length of the longest walking stick that can be placed in the bottom of a truck is 100 cm.

Trina's car uses 12 gallons of gas to travel 132 miles. If she has 6 gallons of gas in the tank, how much more gas will she need to drive 220 miles?
A. 20 gallons
B. 11 gallons
C. 18 gallons
D. 14 gallons

Answers

Answer:

D

Step-by-step explanation:

132 divide w/ 12 u get 11

b and c are gone

multiple 20 x 11 u get 220

but bc u already have 6 gallons its 14

20-6

(-3,-3) rotated counterclockwise about the origin

Answers

Answer:

4.3

Step-by-step explanation:

Solve the linear equation for y.
-6y (-) 6 =-14

Answers

Answer:

y=4/3

Step-by-step explanation:

-6y-6=-14  

   +6   +6

    -6y = -8

     /-6     /-6

   y= 4/3

Write the number below in scientific notation.
450,000,000
O A. 4.5 x 107
B. 4.5 x 108
O C. 4.5 x 10‐⁷
D. 4.5 x 10​⁹

Answers

Answer:

B: 4.5 * 10^8

Step-by-step explanation:

I did the test and got it right

Solve this trinomial
Z^2 + z = -20

Answers

Answer:

your answer is a complex number making your question wrong

Step-by-step explanation:

First z²+z+20=0, just to make it a quadratic equation, so we can use the quadratric formula:

x=( -b±√b²-4ac)/2a

so to find a b and c we compare

YOUR QUESTION SHOULD BE Z² +Z-20=O.

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