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
Usimov [2.4K]
3 years ago
14

A blueprint for a building includes a rectangular room that measures 3 inches long and 5.5 inches wide. The scale for the bluepr

int says that 1 inch on the blueprint is equivalent to 10 feet in the actual building. What are the dimensions of this rectangular room in the actual building? Group of answer choices
Mathematics
2 answers:
Nataly_w [17]3 years ago
8 0

Answer:

hahajahahhahahahahahahahahahahahahha

Step-by-step explanation:

losiento mucho ❣❣☹☹✌✌☣☣☣⚠️⚠️⚠️⚠️⚠️⚠️

Elodia [21]3 years ago
4 0
<h3>Answer: 30 feet by 55 feet</h3>

======================================================

The blueprints say that 1 inch represents 10 feet. This means we can form the equation below

1 inch = 10 feet

Of course 10 feet is much larger than 1 inch, so they cannot be actually equal to one another, but it helps tie together the two quantities. And it also allows us to multiply both sides by 3 to get

3 inches = 30 feet

So 3 inches on paper means we have 30 feet in real life.

Similarly,

1 inch = 10 feet

5.5 inches = 55 feet (multiply both sides by 5.5)

The 3 inch by 5.5 inch rectangle on paper corresponds to a 30 feet by 55 feet rectangle in real life.

----------------

In short, you multiply each given dimension by 10

3 inches goes to 3*30 = 30 feet

5.5 inches goes to 5.5*10 = 55 feet

You might be interested in
Please help
aalyn [17]

Step-by-step explanation:

4(2a + 5) that's the answer

3 0
3 years ago
Read 2 more answers
Ms. Ramos has
oksian1 [2.3K]

Answer:

63

Step-by-step explanation:

4 0
3 years ago
Suppose a couple planned to have three children. Let X be the number of girls the couple has.
sesenic [268]

Answer:

a) {GGG, GGB, GBG, BGG, BBG, BGB, GBB, BBB}

b) {0,1,2,3}

c)

P(X=2) = \dfrac{3}{8}

d)

P(\text{3 boys}) = \dfrac{1}{8}

Step-by-step explanation:

We are given the following in the question:

Suppose a couple planned to have three children. Let X be the number of girls the couple has.

a) possible arrangements of girls and boys

Sample space:

{GGG, GGB, GBG, BGG, BBG, BGB, GBB, BBB}

b) sample space for X

X is the number of girls couple has. Thus, X can take the values 0, 1, 2 and 3 that is 0 girls, 1 girl, 2 girls and three girls from three children.

Sample space: {0,1,2,3}

c) probability that X=2

P(X=2)

That is we have to compute the probability that couple has exactly two girls.

\text{Probability} = \displaystyle\frac{\text{Number of favourable outcomes}}{\text{Total number of outcomes}}

Favorable outcome: {GGB, GBG, BGG}

P(X=2) =\dfrac{3}{8}

d) probability that the couple have three boys.

Favorable outcome: {BBB}

P(BBB) = \dfrac{1}{8}

8 0
3 years ago
Chris is buying new wood flooring for his house. The cost depends on the area of the floors.
GalinKa [24]

Answer:

strong and fexible .

variable

6 0
3 years ago
HELP REALLY NEED THIS
Vlad [161]
(1-z) can combine with other coupons
5 0
3 years ago
Other questions:
  • A bank teller notices that an account was overdrawn and had a balance that can be represented by –$324. The account holder then
    14·2 answers
  • -0.113 blank =0.452x + 0.452
    7·1 answer
  • Help me please??????
    13·1 answer
  • Find all real zeros of the function y= -3x+9
    8·2 answers
  • the ratio of numbers who wear glasses to the total class is 2:5 what is the ratio of students who wear glasses to those who don'
    11·1 answer
  • Distribute the following expression: 9(2g+5)?
    14·2 answers
  • The value of your father’s car when bought was $30,000. If it loses 10% of its value every year, how long until the vehicle is o
    14·1 answer
  • Simplify 2 root 3 x 3 root 8
    9·1 answer
  • I used 9.8 pints of blue paint and white paint to paint my bedroom walls 4/5 of this amount is blue plate and the rest is wiping
    5·2 answers
  • What type of association does the scatterplot appear to have?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!