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
Tanzania [10]
3 years ago
11

Create an equation to solve for x using the trapezoid midsegment formula:

Mathematics
1 answer:
Serggg [28]3 years ago
4 0

Answer:

Equation for x:    3x - 6 = \frac{2x - 1 + 25}{2}

x = 9

CD = 17

GH = 21

Step-by-step explanation:

The midsegment formula for a trapezoid is

GH = \frac{CD + FE}{2}

3x - 6 = \frac{2x - 1 + 25}{2}

6x - 12 = 2x + 24

4x = 36

x = 9

CD = 2x - 1 = 2(9) - 1 = 18 - 1 = 17

GH = 3x - 6 = 3(9) - 6 = 3 = 27 - 6 = 21

You might be interested in
Over time, the value of the property at 397 West Lake Street increased by 275%. If the initial value of the property was P, whic
laiz [17]

Answer:

The expression can be given as : x+2.75x

Step-by-step explanation:

Though any options are not given, but the question is complete so we can solve this by assuming the initial price of the property to be = x

Given, that the price is increased by 275%, this means x+x(275%)

275% can be written as : \frac{275}{100}=2.75

So, the expression can be given as : x+2.75x

8 0
3 years ago
Read 2 more answers
Find x<br><br><br>A) 12<br><br>B) 13 <br><br>C) 11<br><br>D) 10
Soloha48 [4]

We know that the sum of arc ND and arc ML divided by 2 is equivalent to 6x + 23.

Thus, we can form an equation:

6x + 23 = (11x + 8 + 3x + 14)/2

Simplify:

6x + 23 = (14x + 22)/2

Simply again:

6x + 23 = 7x + 11

Subtract 6x from both sides:

23 = x + 11

Subtract 11 from both sides

x = 12

Option A, or x = 12

-T.B.

5 0
3 years ago
What is the value of the expression 1. (-8.0)?<br> The answer is
Hunter-Best [27]

Answer:

-8

Step-by-step explanation:

(-8.0)=-8

8 0
3 years ago
Find the value of x 90, 68 2x
Ivan

Answer:

2x + x +90= 180 We will add 2x + x=3x We get 3x + 90 =180 Now we subtract 3x = 180–90 ... x=30, for confirmation put value of x =30in equation and verify. LHS=RHS. Thats it. 68 views.

8 0
3 years ago
Plz help me well mark brainliest if correct!!...
IRISSAK [1]

Answer:

A/5

Step-by-step explanation:

There are 2 people after 5 in the the 4| part and 3 under 6 in the 5| part.

5 0
3 years ago
Other questions:
  • Can you help match the correct graph with this equation -0.2x-0.6y=0.12
    12·1 answer
  • Marisol is preparing a care package to send to her brother. The package will include a board game that weighs 4 lb and several 1
    7·1 answer
  • Slope of (15,130) and (1,160)
    12·2 answers
  • Answer of (2x2y-3y)(3xy-x)
    11·2 answers
  • PLEASE HELPP WILL GIVE BRAINLIEST!!
    11·2 answers
  • 3(4x+3)-2=12x+7 <br> explain please
    14·1 answer
  • I need help with this
    13·1 answer
  • Help please!! Solve for x, show all work. Thanks!
    8·1 answer
  • At a community fund raiser event, bracelets cost $3 and necklaces cost $6. Complete the patterns in
    10·1 answer
  • Given cosine of x is equal to negative square root of 3 over 2 comma what is the value of cos(x π)?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!