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
maks197457 [2]
2 years ago
11

I NEED HELPPP ON THIS PLZZZ

Mathematics
1 answer:
Anika [276]2 years ago
3 0

Answer:

Perimeter of ABCD = <u>56 units</u>

Perimeter of WXYZ = <u>140 units</u>

Step-by-step explanation:

<u>To find the perimeter of ABCD, find the sum of all sides</u>

18 + 18 + 10 + 10 = 56

<u>To find the side lengths of WXYZ, use the equation:</u>   \frac{image}{pre-image}

45/18 = 2.5

<em>You can also cross multiply to find the missing side lengths, but I'll show you this other way...</em>

<u>Multiply the pre-image side lengths by 2.5</u>

18 × 2.5 = 45

10 × 2.5 = 25

<em>45 and 25 of the new side length of WXYZ</em>

<em />

<u>To find the perimeter of  WXYZ, find the sum of all sides.</u>

45 + 45 + 25 + 25 = 140

WX = 45, XY = 25, YZ = 45, ZW = 25

You might be interested in
The sum of two and the quotient of a number x and five
Burka [1]
The sum of two and the quotient of a number x and fine.

sum= +

two= 2

quotient= divide

five= 5

2+ x/5 <- should look something like this

I hope this helps!
~kaikers


3 0
2 years ago
Read 2 more answers
3. The volume of a book is 60 cubic inches. If a large
saveliy_v [14]

Answer:

720 in^3.

Step-by-step explanation:

12 * 60 = 720.

6 0
2 years ago
Read 2 more answers
Waiting Line Models:Movies tonight is a typical video and dvd movie rental outlet for home-viewing customers. During the weeknig
pentagon [3]

Answer:

  1. Probability [No customers in system] = 0.375
  2. Customers waiting for service = 25/24
  3. Average time customer wait = 1.25/1.5
  4. May be wait
  5. Per customer average time = 1.33 (Approx)

Step-by-step explanation:

Given:

Arrival rate λ = 1.25 min

Mean μ = 2

Computation:

(a) Probability [No customers in system]

Probability [No customers in system] = 1-[λ/μ]

Probability [No customers in system] = 1-[1.25/2]

Probability [No customers in system] = 0.375

(b) Customers waiting for service

Customers waiting for service = λ²/ [μ(μ-λ)]

Customers waiting for service = 1.25²/ [2(2-1.25)]

Customers waiting for service = 25/24

(c) Average time customer wait

Average time customer wait = λ / [μ(μ-λ)]

Average time customer wait = 1.25/ [2(2-1.25)]

Average time customer wait = 1.25/1.5

(d) May be wait because Customers waiting for service = 25/24

(e) Per customer average time

Per customer average time = 1/(μ-λ)

Per customer average time = 1/(2-1.25)

Per customer average time = 1.33 (Approx)

7 0
2 years ago
20 points to whoever can solve it
vaieri [72.5K]

Answer:

air because there is no question

8 0
2 years ago
Read 2 more answers
Can someone tell me how to work it out or the answer please
muminat

Answer:

Answer is 1.706992967

8 0
2 years ago
Other questions:
  • Vicky records the low temperature for three consecutive days. Between the first and second days the temperature increased 6 degr
    13·2 answers
  • Is my answer correct and how do you know? I just graphed it , is there another way I could do it?
    9·2 answers
  • Please Help I will give out brainliest
    10·1 answer
  • Given: AC = 64 in and CB = 3 in<br> Find: The length of AB or AB
    15·1 answer
  • What is the distance between (Negative 5, 4) and (Negative 1, 4)?
    9·1 answer
  • What does x-26= x2 equal ?
    13·1 answer
  • If there are 28 centimeters and 2 centimeters = 3 meters, how many meters do you have
    9·1 answer
  • Help me help help help help help
    5·2 answers
  • 45 POINTS FOR AWNSER PLS EXPLAIN NUMBER 42
    15·2 answers
  • 3 less than -5 times a number x is the same as -18
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!