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
Darya [45]
2 years ago
7

What is the value of x and y?

Mathematics
1 answer:
ladessa [460]2 years ago
5 0

Answer:

x=16 and y=9

Step-by-step explanation:

2y+30=3y+21[Diagonals of parallelogram are equal]

30-21=3y-2y

y=9

3y=2x-5[Diagonals of parallelogram are equal]

3×9=2x-5

27=2x-5

2x=27+5

x=32/2=16

You might be interested in
I NEED HELP PLEASE, THANKS! :) Use the graph to determine the domain and range of the relation, and state whether the relation i
Mandarinka [93]

Answer:

Domain: All numbers greater than or equal to 0. By definition, the domain of a graph, is the possible x values.

Range: All real numbers. By definition, the range is all possible x values.

Not a function. A function has y value for every x value.

3 0
3 years ago
Write 224% as a fraction in Lowest term
Thepotemich [5.8K]
You should Google it because I forgot but others might know
3 0
3 years ago
I will give brainliest if you help me
ZanzabumX [31]

Answer:

it would still be the same length due to the fact that it did not change lengths.

Step-by-step explanation:

3 0
3 years ago
Jackie follow the steps to elevate the expression 15 - (37 + 8) divide 3 37 + 8 = 45 45-15= 30 30 divided by 3 = 10 Mark looks a
damaskus [11]

Answer:

So, we conclude that Mark is right.

Step-by-step explanation:

If we have the following expression: 15 - (37 + 8) : 3.

We will first divide the value we get in parentheses and then subtract it.

Because sharing is an older mathematical operation than subtraction. Therefore, we get:

15-(37+8):3=15-45:3=15-15=0

So, we conclude that Mark is right.

3 0
4 years ago
D. 9x-X+5x =260<br> Bx= 200
yan [13]

Answer:

We first must solve for x

9x-x+5x=260\\13x=260\\x=30

When we have x, we put it in to the second equation

Bx=200\\\\B=\frac{200}{x} \\\\B=\frac{200}{30}\\\\B=\frac{20}{3}

8 0
3 years ago
Other questions:
  • HELP PLEASE!! 30 POINTS!!
    11·2 answers
  • The stock of Company A lost $4.17 throughout the day and ended at a value of
    12·1 answer
  • the average daily maximum temperature in Syracuse is 21.85 and the average daily minimum temperature is -4.7 .
    14·2 answers
  • Elena walked twelve miles. Then she walked 0.25 that distance. How far did she walk all together?
    9·1 answer
  • Wha are the equations. of the asymptotes of the graph of the function f(x)=3x^2-2x-1/x^2+3x+10
    10·1 answer
  • Solve for t.<br><br>-1(t + 8) = -7.1​
    13·1 answer
  • Draw a plane, showing the three (non-linear) points that define it.​
    9·1 answer
  • How to write the slope intercept for of <br> y = -1/2 (x-4)
    6·1 answer
  • The coordinates of the vertices of △GHI are G(−7,2), H(−2,2), and I(−2,8). Find the side lengths to the nearest hundredth and th
    6·1 answer
  • What is the value of the sum 4 + 9
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!