1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Romashka [77]
3 years ago
9

HELP ME !!! PLEASE and thank you

Mathematics
1 answer:
PIT_PIT [208]3 years ago
6 0
\dfrac{MN}{ML}=\dfrac{HG}{HI}\\
\dfrac{MN}{18}=\dfrac{12}{27}\\
\dfrac{MN}{18}=\dfrac{4}{9}\\
9MN=72\\
MN=8
You might be interested in
Classify scatter plot
lys-0071 [83]

Answer:

the answer is c. no relationship

4 0
3 years ago
Read 2 more answers
Given points A (1, 2/3), B (x, -4/5), and C (-1/2, 4) determine the value of x such that all three points are collinear
AlladinOne [14]

Answer:

x=\frac{83}{50}

Step-by-step explanation:

we know that

If the three points are collinear

then

m_A_B=m_A_C

we have

A (1, 2/3), B (x, -4/5), and C (-1/2, 4)

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

step 1

Find the slope AB

we have

A(1,\frac{2}{3}),B(x,-\frac{4}{5})

substitute in the formula

m_A_B=\frac{-\frac{4}{5}-\frac{2}{3}}{x-1}

m_A_B=\frac{\frac{-12-10}{15}}{x-1}

m_A_B=-\frac{22}{15(x-1)}

step 2

Find the slope AC

we have

A(1,\frac{2}{3}),C(-\frac{1}{2},4)

substitute in the formula

m_A_C=\frac{4-\frac{2}{3}}{-\frac{1}{2}-1}

m_A_C=\frac{\frac{10}{3}}{-\frac{3}{2}}

m_A_C=-\frac{20}{9}

step 3

Equate the slopes

m_A_B=m_A_C

-\frac{22}{15(x-1)}=-\frac{20}{9}

solve for x

15(x-1)20=22(9)

300x-300=198

300x=198+300

300x=498

x=\frac{498}{300}

simplify

x=\frac{83}{50}

8 0
3 years ago
How much time is it from 3:45pm to 5:15pm
Leokris [45]
1 hour and 30 minutes because when you subtract those you will get that answer
4 0
3 years ago
Read 2 more answers
A.)4x-3y=6<br> B.)4x+3y=6<br> C.) 4x-3y=-6<br> D.)4x+3y=-6
natima [27]
C would be my guess here
4 0
3 years ago
On the coordinate plan, what is the distance between the points (−5, 2) and (−5, −10)? A) 7 B) 10 C) 12 D) 15
melomori [17]

Answer:

C)12

Step-by-step explanation:

-10 to 2 is 12 units away right?

3 0
3 years ago
Other questions:
  • Find an equation of the line having the given slope containing the given point slope -9 through (1,-8)
    8·1 answer
  • Find the circumference of a circle with the area of 95.03 m<br><br><img src="https://tex.z-dn.net/?f=c%20%3D%202%5Cpi%20%5C%3A%2
    13·1 answer
  • What is the surface area of this regular pyramid?
    8·1 answer
  • Select the measures that are equal. mark all that apply
    10·1 answer
  • Find the distance between E(-3,4) and B(-1,6)​
    10·1 answer
  • A deli receives a large order for sandwiches for a company picnic. The company wants one club sandwich and two regular sandwiche
    6·1 answer
  • A putt putt course offers a deal that when you purchase 10 rounds of golf, you get 1 round for free. if you played a total of 35
    9·2 answers
  • The bar diagram represents 12 months in a year. If u slept 33% of the year how many months are spent sleeping? Represent your an
    14·1 answer
  • An airplane flies at a constant speed of 760 miles per hour. How long will it take to travel a distance of 3040 miles?
    7·1 answer
  • Solve for w in the equation: 0.4w + 2.45 = 8.75
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!