The question is attached

The Question Is Attached

Answers

Answer 1

9514 1404 393

Answer:

x = -15GH = 6

Step-by-step explanation:

The midline is half the length of the parallel base.

  2(2x +36) = 3x +57

  4x +72 = 3x +57 . . . . . . eliminate parentheses

  x = -15 . . . . . . . . . . subtract 72+3x from both sides

Then the length of GH is ...

  GH = 2x +36 = 2(-15) +36 = -30 +36

  GH = 6

_____

The calculation steps are shown above. The strategy is to take advantage of the relation between the lengths of a midline and the corresponding base segment.


Related Questions

Please help me with this math problem!! It is the last problem that I have to do!!No links please!! Due tonight!! ASAP!!

Answers

Answer:

x = 8

y = 7

z = 16

Step-by-step explanation:

Tangents from a point to a point on the line are =

y = x/2 + 3   ;      3x - 4 = 4x - 12      ;      z = x + 8        

                              -4   = x - 12

y = 8/2 + 3               8 = x                     z = 8 + 8

 y = 4 + 3                                                 z = 16

 y = 7

Your math class is taking a field trip to the National Oceanic and Atmospheric Association in Boulder. The cost of a presentation and a tour of the facility is a flat fee of $60 for the group plus an additional $3 per person. Write an equation that gives the total cost C as a function of the number of students s.

Answers

I believe the answer is c=3s+60

-1/3 divided by 4 NEED HELP PLS

Answers

Answer:

Your answer would be -1/12

Step-by-step explanation:

have a great day!

Answer:

-1/12

Step-by-step explanation:

-1/3 ÷ 4

= -1/3 × 1/4

= -1/12

Hoped this helped.

fill in the blank to make the two fractions equivalent. 4/5 = ?/25​

Answers

Answer:

20

Step-by-step explanation:

5 times 5 is 25 so that is the bottom and 4 times 5 is 20, so it is 4/5 and 20/25.

Answer:

20

Step-by-step explanation:

First 4x5 =20 which means it's going to be 20/25 if you don't understand let me help. You probably know that the number above the fraction line is called the numerator and the number below it is called the denominator. To work out the fraction of any number, we first need to convert that whole number into a fraction as well.

Here's a little tip for you. Any number can be converted to fraction if you use 1 as the denominator:

25

1

So now that we've converted 25 into a fraction, to work out the answer, we put the fraction 4/5 side by side with our new fraction, 25/1 so that we can multiply those two fractions.

That's right, all you need to do is convert the whole number to a fraction and then multiply the numerators and denominators. Let's take a look: 4 x 25

5 x 1

=

100

5

In this case, our new fraction can actually be simplified down further. To do that, we need to find the greatest common factor of both numbers.

You can use our handy GCF calculator to work this out yourself if you want to. We already did that, and the GCF of 100 and 5 is 5.

We can now divide both the new numerator and the denominator by 5 to simplify this fraction down to its lowest terms.

100/5 = 20

5/5 = 1

When we put that together, we can see that our complete answer is:

20

1

The complete and simplified answer to the question what is 4/5 of 25 is:

20

A map has a scale of 3 inches = 7 feet. The distance between two towns is 7.5 inches on a map. How far are the two towns actually apart?

PLZ HELPP

Answers

Answer:

17.5 feet

Step-by-step explanation:

7.5 inches divided by 3 inches is 2.5 (3+3+1.5). 2.5 times 7 is 17.5.

Therefore, the towns are 17.5 feet apart.

Erica starts the year with $200 in her savings account. She deposits another $75 into it every month. Darrell starts the year with $350 in his savings account. He deposits another $50 into it every month. How many months will it take for Erica's and Darrell's savings accounts to have the same balance?

Answers

It will take 6 months

Equation: 200+75m=350+50m

m=months=6

Work shown:

200+75*6=650

350+50*6=650

Please answer it right brainlist is on your way with points

Answers

Answer:

it is the second onethe butterfly migrates 30 miles in 1 huor

Answer:

The butterfly migrates 30 miles in 1 hour

What is the equation for average speed?

Answers

Answer:

Average speed, S

Average distance, D

Total Time taken, T

S = D/T

help help help :(( tysm if u do !

Answers

Answer:

B. L(1-0.15)

Step-by-step explanation:

15 % = [tex]\frac{15}{100}[/tex]

L = Landen's time at the beach

Since Mateo spent 15% less => L - 15% of L => [tex]L - L*\frac{15}{100}[/tex] =>[tex]L (1 - 0.15)[/tex]

¿que opinas de las personas que no bautizan a sus hijos?

¿los padrinos que papel cumplen en el bautizmo, a que se comprometen?

Answers

Answer:

En el bautismo moderno de un bebé o un niño, el padrino o los padrinos hacen una profesión de fe para la persona que se bautiza (el ahijado) y asumen la obligación de actuar como apoderados de los padres si los padres no pueden o se niegan a mantener. la formación religiosa del niño

A youth soccer
league recently held registration the numbers of players was divided into 13 teams of 12 players how many players registered

Answers

13 teams of 12 players each team is 12x13 that equals 156 total number of players. Hope that helps

Answer:

156

Step-by-step explanation:

If there are 13 teams, and each team has 12 players, that would be 13 teams times 12 players (13x12) which would get you 156 players

Round 954513 to the nearest hundred thousand,
954,513
Number
Nearest hundred
thousand

Answers

Answer:

1000000

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

A rope 63 feet long is cut into two pieces. One of the pieces is three times longer than the other piece. Which system of equations yields the length of the short rope, s, and the long rope, l?

Answers

Answer:

try A?

Step-by-step explanation:

That may work I didn't get enough information but this may be the answer for it

Answer:

The answer is

A) s + l = 63

l = 3s

Step-by-step explanation:

I took the test and this was the correct answer

n Ms. Salmon’s 4th grade class, there are half as many boys as there are girls. There are 30 students all together. How many are boys? How many are girls? Explain how you solved the problem.

Answers

Answer:

10 boys, 20 girls

Step-by-Step Explanation:

So there are 30 students

Our first assumption is 15 boys, 15 girls. 50-50, right?

But there are half as many boys as girls.

So there's twice as many girls in the class.

Let's have B = boys and G = girls

B + 2G = All 30 Students

2G = 2/3 (20/30)

B = 1/3 (10/30)

20 + 10 = 30

10 boys, 20 girls.

Hope this helps! I suggest asking your teacher for help just to make sure you understand it.

What is the best estimate of 23% of 36 (12 points)

Answers

Answer:

9

Step-by-step explanation:

estimate 23% of 36

take 25% as a estination of 23%

25% * 36 = 9

Help me with this it’s due today

Answers

Answer:

the fifth answer is the right one

Anna has 7 bouquets of the same size out of C red and D yellow roses. How many roses are in each bouquet?? PLZ HELP QUICK!!!!!

Answers

Answer:

3.5

Step-by-step explanation:


please help! i have a test on this tomorrow

Answers

Answer:

Answer would be 2.2

Hope this helps!

Luis purchased a laptop computer that was marked down by 25 of the original price. What fractional part of the original price did Luis pay? A. 1/5 B. 2/5 C. 3/5 D. 4/5

Answers

Answer: thus Luis pays 3/5 of the original price.

Step-by-step explanation:

Which expression has the sum of twenty six twentieths?

Question 1 options:

two fifths plus four tenths
ill give brainlest

four fifths plus two fourths


one half plus three tenths


three fourths plus two fifths

Answers

Answer:

a

Step-by-step explanation:

hope this helped mark me brainlest pls

Answer:

two fifths plus four tenth

Step-by-step explanation:

Please answer 3 but if all are anwsered I !!will mark brainliest!!

Answers

Answer:

1- $24.90

2- 60

2- $2.04

4- $1476

5- $77

Step-by-step explanation:

1- 6 x 3.80 = 22.8

22.8 + 3.10 = 25.90

2- 1 hour = 2 thirty minutes

15 x 4 = 60

3- 3.4 x .60 =$2.04

4- 6 x 3 = 18

18 x 12 = 216

15 x 7 = 105

105 x 12 = 1260

1260 + 216 = 1476

5- 5 x 14 = 70

70 + 7 = 77

Answer:

3) 3.80*6+2.10 = $24.90

4) 15° in 30 mins, which means 30° in an hour. so in two hours. 2x30 = 60°

5) $0.6/lb*3.4lb = $2.04

6) 6*10+7*9 = 60+63=123sqft*$12/sqft= $1,476

7)$14/hr*5.5hr =$77.00

Step-by-step explanation:

Please help me solve this problem !

Answers

We see at point E that the two triangles share the same angle. It is also given that both triangles have a 100 degree angle. Therefore, by the angle-angle theorem, these triangles are similar.

chikos cuanto es 5+5? es para una tarea plis

Answers

Answer:

15 tonto

jk 10 p-p

Espero que te ayude y, si es correcto, dale lo mejor

Mantente seguro y saludable

Gracias

Lin runs 5 laps around the track in 6 minutes how many minutes per lap is that

Answers

Answer:

1.2 minutes

Step-by-step explanation:

You have too divide 5 by 6 which gives you 1.2

HELP PLEASE!!!!!!!! i need help please help me

Answers

Erm well this is way to confusing

Answer:

dam you on y own shiiiii

A cell phone plan costs `\$200` to start. Then there is a `\$50` charge each month.



Graph the cost of the cell phone plan over a period of two years (`24` months), using months as the unit of time.

Answers

Answer:

start at (0,200) the next one will be (1,250)then (2,300), (3,350) and so on

Step-by-step explanation:

200 + (50*24)=1400

7,124 ÷ 26 =
plzzzz help me and can you tell me how you solved this

Answers

Answer: 274

7124 divided by 26 in decimal = 274

7124 divided by 26 in fraction = 7124/26

7124 divided by 26 in percentage = 27400%

Hope this helps

Georgia has six more pencils than Virginia. Together, they have 54 pencils. How many pencils does Virginia have

Answers

Virginia has 48 pencils

Tyler has $4.50 in a bank in his bedroom. Each day he adds $1.50 to it. Which equation can be used to find out how many days it will take for Tyler to save $30.00?

Answers

Answer:

See below

Step-by-step explanation:

Given:

Initial amount is $4.50Adding every day $1.50Number of days is xFinal amount is $30

The equation we need:

4.50 + 1.50x = 30

Solve to find the number of days:

1.50x = 30 - 4.501.50x = 25.50x = 25.50/1.50x = 17 days

Tyler's Initial amount = $ 4.50

He adds every day = $ 1.50

The final amount will be = $ 30.00

The number of days is = x

In mathematical expression,

→ 4.50 + 1.50x = 30

Now we have to,

→ find out how many days it will take for Tyler to save $ 30.00?

Let's solve the equation,

→ 4.50 + 1.50x = 30

→ 1.50x = 30 - 4.50

→ 1.50x = 25.50

→ x = 25.50/1.50

→ [ x = 17 ]

Hence, it will take 17 days to save $ 30.

I need the answerrrrrrrr plsssssssss

Answers

20 observations
1 student with 6 siblings
3 students with siblings
11 students with 3 or more siblings
Range is 6
Other Questions
Which even led to the English reformation how much energy is needed to raise the temperature of 2kg of copper from 0c to 10c. the specific heat capacity of copper is 380j/kgc can anyone figure out what this is equivalent to? Lucas started off with $1.00. he gave away 20% of his money to his sister, and 30% of his money to his brother. How much money did Lucas have after giving away that money? How did the Sons of Liberty contribute to the cause of independence? Please help asap! What is the slope of the line in the graph? PLEASE HELP ME !!!!!What is the range of the function f(x) = - } \x - 11 - 2?O all real numbersO all real numbers less than or equal to -2O all real numbers less than or equal to 1O all real numbers greater than or equal to -2 Help me answer 1-3 only HOW DO I GET LOTS MORE POINTS HELPIE MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE :(: What is the approximate distance between the points (-5, 1) and (-2,3) on acoordinate grid?O A. 3.61 unitsB. 3.32 unitsO c. 2.23 unitsO D. 7.81 units Nolan's Diner uses Super Hot Sauce when requested at their tables. Last night, 65 tables were served and 45 of those tables requested Super HotSauce. What percent of the tables did not request Super Hot Sauce? (Round your percent to the nearest whole percent How does each Earth motion relate to your everyday life? (Pls help) Why kinds of problems do you think the Separatists might have run into in Holland? Preston reads for 20 minutes and practice his math facts for 5 minutes each night. After several days, he had practiced math facts for 45 minutes. How many minutes did Preston read in the same time period Plssss helpppp thankssssss . It is recommended that the vehicle owner ____ present at the court. A. be B. be not . not being D. not to be did the sumer civilization exist during the paleolithic neolithic or bronze age What is thermoplastics? please help. . 5(1-1)/1[tex]5(1-1)/(1+1)(1-1)[/tex]