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
Evgesh-ka [11]
3 years ago
8

Elena wants to make a scale drawing of her bedroom. Her bedroom is a rectangle with length 500 cm and width 300 cm. She decides

on a scale of 1 to 50. What is the length and width of the scale drawing of Elena’s bedroom, using the scale of 1 to 50?
Mathematics
1 answer:
nikdorinn [45]3 years ago
3 0

Answer:

Length~ 25,000 cm Width~ 15,000

You might be interested in
In AKLM, the measure of ZM=90°, the measure of ZL=76°, and LM = 99 feet. Find
viktelen [127]

Answer:

99

Step-by-step explanation:

4 0
3 years ago
Please help me branniest <br> Explain answers
Nana76 [90]

when a number is raised to two powers, the first step is to multiply the two powers together:

1/3 * 3 = 1

Now you have 5^1 which equals 5.


The answer is B. 5



7 0
3 years ago
All the dimensions of a pentagon were multiplied by the same factor, and the area of the figure changed by a factor of 25. By wh
elena-s [515]

5


reason is because if you’re pentagon has lines of 5 then the area would be 25
8 0
2 years ago
Kim purchased white vases, red vases, and flowers to create centerpieces for an event. The flowers cost a total of $336 and each
laiz [17]

Option A:

I and III only the answers.

Solution:

Let white vases be "w" and red vases be "r".

Cost of total flower = $336

Cost of each vase = $11

Total cost of the centerpieces

                = Cost of (white vases + red vases)  + Cost of flowers

                = 11(w + r) + 336

                = 11w + 11r + 336

Total cost of the centerpieces = 11w + 11r + 336 = 11(w + r) + 336

Therefore I and III only the answers.

Option A is the correct answer.

4 0
3 years ago
You want to create a 99% confidence interval with a margin of error of .5. Assuming the population standard deviation is equal t
miss Akunina [59]

Answer:

Sample size minimum is 60

Step-by-step explanation:

given that you want to create a 99% confidence interval with a margin of error of .5.

The population  standard deviation is equal to 1.5

i.e. \sigma = 0.5

Confidence level = 99%

Since population std deviation is known, we can use Z critical value for finding margin of error

Z critical value for 99% = 2.58

Margin of error = 2.58*\frac{1.5}{\sqrt{n} }

Equate this to 0.5 and solve for n

2.58*\frac{1.5}{\sqrt{n} }=0.5\\\sqrt{n} =7.74\\n =59.90\\n=60

8 0
3 years ago
Other questions:
  • 25 decreased by 1/5 of a number is 18
    5·1 answer
  • How many times does 56 go into 432
    9·1 answer
  • The expression (27y^-2)^1/3 / y^-2/3 can be simplified and written without negative exponents as
    11·1 answer
  • 10 in.<br>6 in.<br>8 in,<br>7 in.what is the surface area ​
    9·1 answer
  • A large company that must hire a new president prepares a final list of five candidates,all of whom are equally qualified. Two o
    9·1 answer
  • ABCDEF is a regular hexagon. The dashed line segments form 60° angles. What is the angle of rotation counterclockwise about P th
    7·1 answer
  • Describe the relationships amoung the measurement of the angles of a triangle
    12·1 answer
  • Which of the following is equivalent to tan 1-1)?<br> 究<br> 6<br> -<br> E |<br> 3<br> 4<br> ग<br> 2
    12·1 answer
  • Which expression has the least value when x = 100<br><br>A. 1/x<br>B. 10/x<br>C. 1-x<br>D. 10-x​
    6·1 answer
  • Identify the system of equations that is satisfied by the given ordered pair.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!