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
rusak2 [61]
3 years ago
14

Find the lengths of AB and CD in the parallelogram if AB is 5x+2 and CD is 8x-7​

Mathematics
1 answer:
choli [55]3 years ago
8 0

Answer:

  17

Step-by-step explanation:

Opposite sides of the parallelogram AB and CD are the same length, so ...

  5x +2 = 8x -7

  9 = 3x . . . . . . . . add 7-5x

  3 = x

  AB = 5x +2 = 5·3 +2

  AB = 17 = CD

You might be interested in
I need help with 6,7,8,9,10 please
Anna [14]

Can you take a picture of your whole worksheet? only the front page

7 0
3 years ago
What is 91 divided by 0.7
Tomtit [17]
Well i got 130.

hope it helps : )

4 0
3 years ago
Read 2 more answers
Can I get help please
WITCHER [35]

Answer:

sorry you cant get help but you can help me!

GO TO MY PAGE

Step-by-step explanation:

8 0
3 years ago
1) Original price of a goldfish: $7.70<br>Discount: 30%​
Leni [432]

Answer:

$5.39

Step-by-step explanation:

In order to solve for this equation, we are going to multiply 7.70 by 0.3 to find how much money was taken which was 2.31.

Subtract2.31 from 7.70 to recieve your new price :)

7.70*0.3=2.31\\7.70-2.31=5.39

Hope this Helps!

8 0
3 years ago
Plssss help plssssss
OverLord2011 [107]

Answer:

True

Step-by-step explanation:

Just compare the numbers to the dots.

I hope this helps!

pls ❤ and give brainliest pls

5 0
3 years ago
Read 2 more answers
Other questions:
  • You get a free ticket on a boat ride, and you can bring 3 friends. You have 5 friends who want to come. How many different group
    9·2 answers
  • Please Help! image below
    8·1 answer
  • 2 divion 18 I need helpppppppp
    11·2 answers
  • Two less than the sum of twice a number and forty
    6·1 answer
  • EXPLAIN why the section of the Venn diagram for squares intersects with both the section for rhombuses and the section for recta
    13·2 answers
  • Original selling price is 5,000 first markdown is 20% second markdown is 10% markup 12% final markdown 5% what is final selling
    8·1 answer
  • The administration at Pierce College conducted a survey to determine the proportion of students who ride a bike to campus. Of th
    5·1 answer
  • 5:15 as a equivalent ratio
    7·1 answer
  • work out three numbers that are in both sequences and between 20 and 40 write the numbers on a single line
    11·1 answer
  • What number is 25% of 400 please show work thank you
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!