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
Kazeer [188]
3 years ago
6

Quadrilateral ABCD is a parallelogram with AB = 3y – 6, BC = 5x – 8, CD = 2y + 4, and AD = 4x –1. Find x.

Mathematics
1 answer:
GuDViN [60]3 years ago
4 0
Choice A. Work done below:
4x-1=5x-8 ( Set the opposite sides equal to each other).
4x-5x-1=-8 (Subtract 5x on both sides)
-x-1=-8 (Combine like terms)
-x=-8+1( Add 1 on both sides)
-x=-7 (Now since you have a negative sign on both sides you can cancel them)
x=7 ( Making that as your answer!!)
You might be interested in
Solve for y.
k0ka [10]

Answer:

y = \frac{2}{9}

Step-by-step explanation:

multiply \frac{2}{3} by \frac{3}{3} to get \frac{6}{9}:

\frac{6}{9} + y - \frac{1}{9} = \frac{7}{9}

simplify:

y + \frac{5}{9} = \frac{7}{9}

subract \frac{5}{9} from both sides:

y = \frac{2}{9}

3 0
3 years ago
So what’s the easiest way to get the answer? 80 = 720 divided by?
kolezko [41]

Answer:

57,600

Step-by-step explanation:

720 * 80 = 57,600

8 0
2 years ago
Read 2 more answers
BRAINLIESTT ASAP! PLEASE HELP ME :)<br> thanks!
fredd [130]

Answer:

A is correct, x=7, AB=20

Step-by-step explanation:

All of the options say x=7 so you can just input 7 into 4x-8 to find AB

4(7)-8=AB

28-8=AB

20=AB

Hope this helps, please mark brainliest :)

3 0
3 years ago
Lee has a jar of 100 pennies. She adds groups of 10 pennies to the jar. She adds 5 groups. What numbers does she say?
Alenkinab [10]
150 pennies in the jar .
4 0
3 years ago
CAN SOMEONE JUST CHECK MY ANSWER?
12345 [234]

Answer:

you are absolutely correct .........

6 0
2 years ago
Other questions:
  • A circle with a radius of 61cm is made from a wire.The wire is used to make a sector with a radius of 88cm.What is the angle sub
    13·1 answer
  • What is the length of AC ?<br><br><br><br><br><br> Enter your answer in the box.<br><br><br> =units
    11·1 answer
  • HELP IM GONNA FAIL!!!
    8·2 answers
  • I need help uwu (please show your work and provide explanations)
    13·1 answer
  • Suppose a marketing company wants to determine the current proportion of customers who click on ads on their smartphones. It was
    8·1 answer
  • The Grand Prix Formula 1 race this weekend is in Singapore. The race consists of 61 laps around a 5.067 km long track. At 225 mi
    15·1 answer
  • Jodi liked to collect stamps. On 3 different days, she bought 6 stamps. Then she decided to sell 4 of them. After that she bough
    8·1 answer
  • Evaluate 4 square root 9 square root 9 over 4 square root 9^5​
    12·1 answer
  • Please help for brainliest!!!!
    11·1 answer
  • Mandy used the rule “Add 6” to make a pattern. She started with 20 and wrote the next 5 numbers in her pattern.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!