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
makvit [3.9K]
3 years ago
9

Efgh is a parallelogram. find each measure

Mathematics
1 answer:
Mashcka [7]3 years ago
7 0
Do you have a picture for your question
You might be interested in
What’s 3•-30+15 <br><br> And the dot is multiplication!
snow_lady [41]

Answer:

-75

Step-by-step explanation:

3(-30)=-90

-90+15 is -75

5 0
3 years ago
Read 2 more answers
Determine the average speed of the current in a river if a boat moves at 20 miles/hour in still water and takes 3 hours to trave
Taya2010 [7]

The speed of the current in a river is 6 miles per hour

<em><u>Solution:</u></em>

Given that,

Speed of boat in still water = 20 miles per hour

Time taken = 3 hours

Distance downstream = 78 miles

To find: Speed of current

<em><u>If the speed of a boat in still water is u km/hr and the speed of the stream is v km/hr, then:  </u></em>

Speed downstream = (u + v) km/hr

Speed upstream = (u - v) km/hr

<em><u>Therefore, speed downstream is given as:</u></em>

\text{ speed downstream } = \frac{distance}{time} = \frac{78}{3}\\\\\text{ speed downstream } = 26 \text{ miles per hour }

We know that,

Speed downstream = (u + v)

26 = 20 + v

v = 26 - 20

v = 6 miles per hour

Thus speed of the current in a river is 6 miles per hour

3 0
3 years ago
Which expression is equivalent to 4x-9+6y+17x
Alexxx [7]

21x-9+6y

combining terms:  4x+17x=21x



6 0
3 years ago
Read 2 more answers
What theorem has been proven here?
kipiarov [429]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
During a three-day period, the stock of Money, Inc. gained 6 points, lost 10 points, and gained 2 points. What was the total cha
hjlf
It didn’t have no gaining
4 0
3 years ago
Read 2 more answers
Other questions:
  • 491 people used the pool. It costs $1.25 for kids and $2.25 for adults. The total cost was $757.75. How many kids and how many a
    8·2 answers
  • What is the value of p?
    5·1 answer
  • Use compatible numbers to estimate 5320÷61
    11·1 answer
  • There are 36 female teachers and 12 male teachers at Rachel's high school. What is the ratio of
    14·1 answer
  • How many integers between 1 and 25 would you expect to appear in 80 trials?Explain. Nevermind I found the answer.
    11·1 answer
  • PLEASE HELP MEEEE ill mark brilliance!!!!
    9·1 answer
  • Digit realizes that some members of the audience cannot see the bride and groom due to the current seating arrangement. Therefor
    11·1 answer
  • 200 divided by 60 for example there are 200 milk cartens each one has 60 milk containers how many milk containers exactly are in
    6·1 answer
  • Solve the system of equations 4x+5y=-14 and -5x-8y=10 by combining the equations.
    8·1 answer
  • Thomas finished the 200-meter race in 25. 7 seconds while Mikah finished in 28. 1 seconds. How much faster did Thomas run the ra
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!