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
DiKsa [7]
3 years ago
14

In rectangle PQRS, PR = 18x – 28 and QS = x + 380. Find the value of x and the length of each diagonal.

Mathematics
2 answers:
Flauer [41]3 years ago
5 0

Diagonals of a rectangle are congruent.


18x - 28 = x + 380


Solving for x, I get 17.


So, x = 17.


PR = 18x - 28


PR = 18(17) - 28


PR = 278


QS = x + 380


QS = 17 + 380


QS = 397

Len [333]3 years ago
5 0

Question-

In rectangle PQRS, PR = 18x – 28 and QS = x + 380. Find the value of x and the length of each diagonal.

18x - 28 = x + 380

Answer-

Solving for x, I get 17.

So, x = 17.

PR = 18x - 28

PR = 18(17) - 28

PR = 278

QS = x + 380

QS = 17 + 380

QS = 397


You might be interested in
A fish tank has black and white fish in the ratio of 2 to 6. Which is another ratio that can describe the black to white fish.
Ede4ka [16]
1:3 can be another ratio of black fish to white fish
4 0
3 years ago
Read 2 more answers
PLX ANSWER THIS!!! I BEG YOU. ASAP!!! THX!! =UwU=
kodGreya [7K]

It should be noted that the relationship is not linear based on the information illustrated as the difference between the numbers aren't the same.

<h3>How to illustrate the information?</h3>

It should be noted that an equation is simply used to illustrate and express the relationship between the variables.

It should be noted that for the relationship to be linear, it's essential that they've the same relationship between them.

When x = 1, y = 4.5. The

When x = 2, y = 6.5

When x = 3, y = 8.5

When x = 4 y = 11.5

It should be noted that there's a difference of 2 at first but between 3 and 4, there is. a difference of 3.

Therefore, the relationship is not linear.

Learn more about equations on:

brainly.com/question/2972832

#SPJ1

5 0
1 year ago
If zeina has seven times as many books as ali if zeina gave ali 15 books they would eash have the same number of books how many
kramer

Answer:

<em>Zeina had 35 books and Ali had 5 books</em>

Step-by-step explanation:

<u>Equations</u>

We know Zeina has seven times as many books as Ali. If we call

x = Number of books Ali has

Then Zeina has

7x = Number of books Zeina has

We also know if Zeina gave Ali 15 books, they would have the same number of books, thus:

x + 15 = 7x - 15

Adding 15:

x + 15 +15 = 7x

Subtracting x:

15 +15 = 7x - x

Operating:

30 = 6x

Dividing by 6:

x = 30 / 6

x =5

7x = 35

Thus Zeina had 35 books and Ali had 5 books

8 0
3 years ago
$8.50 yoga mat; 75% markup
Alenkinab [10]
The answer is:
14.875
Hope this helps
3 0
3 years ago
Jenny's great grandmother is 95 years old.
Black_prince [1.1K]
Think of it as 12/95. 12.63
8 0
2 years ago
Other questions:
  • Which of the following forms of bonds has the least risk
    6·2 answers
  • Find the domain and range of the following function ƒ(x) = 3|x + 7| - 2?
    9·1 answer
  • A line passes through the points (1, 2) and (3, 1). What is the slope of the line?
    12·1 answer
  • How can I find the least common multiple of two or more numbers ?
    15·1 answer
  • tom is 57 years old. Tom has a son ,james. In 3 years tom will be twice as old as james. How old is james
    8·2 answers
  • Slope = 3/2, (2,7) is on the line
    7·2 answers
  • The ratio boy to girl in me.baker social studie class is 2 to 3 if there are 30 total students in class how many girls are in th
    6·1 answer
  • Multiply using a special product formula <br>(5x-6)(5x+6)=□ (Simplify Your Answer)
    14·2 answers
  • A bag has 11 red marbles and 4 yellow marbles. Half of the yellow marbles are made of plastic. A marble is selected at random fr
    9·2 answers
  • How do I find the area for this?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!