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
natulia [17]
3 years ago
8

A model of a skyscraper is 1.6 in long, 2.8 in wide, and 11.2 in high. The scale factor is 8 in : 250 ft. What are the actual di

mensions of the skyscraper? (Explain if possible)
Mathematics
1 answer:
____ [38]3 years ago
3 0
<span>At 8in to 250 feet the skyscraper converts to the following. 1.6 in/8 in x 250ft = 50 ft long 2.8in/8in x 250ft = 87.5 ft wide 11.2in/8in x 250ft = 350 ft high You get this because every 8 in is 250 feet so you need to calculate the ratio of scale to that 8in per 250 feet.</span>
You might be interested in
the Student Government wants to sell magazines subscription to make a profit of at least $3,000. They make $1.25 per m magazine
IRINA_888 [86]

The student Government wants to make a profit of at least $3000 from a magazines sales. At least $3000 simply means the profit should be $3000 and above.

There profit is $1.25 per magazine(m) subscription sold.

Their expenses are as follows

advertisement in school = $100

advertisement in community = $150

let

m = number of magazine sold

profit = selling price - cost price

selling price

1.25\times m=1.25m

Cost price

100+150=\text{\$}250

Therefore,

\begin{gathered} 1.25m-250\ge3000 \\ \text{divide through by 1.25} \\ \frac{1.25m}{1.25}-\frac{250}{1.25}\ge\frac{3000}{1.25} \\ m-200\ge2400 \end{gathered}

8 0
1 year ago
Why is it sometimes easier to open an account with a bank rather than with a credit union?
Vlada [557]

It is probably easier to open an account with a bank rather than with a credit union because most credit unions require a kind of affiliation, but banks will let anyone with money to open an account. The correct option among all the options that are given in the question is the first option or option "a".

Hope this helps!

7 0
3 years ago
What is the inverse operation of subtraction? How do you "undo" subtraction?
son4ous [18]
The inverse operation of subtraction is A . Addition
8 0
3 years ago
Read 2 more answers
What is.<br><br> 12.12 x (−2.9)
sasho [114]

Answer:

-35.148

I don't know if you need to round the answer or not

Step-by-step explanation:

7 0
3 years ago
PLEASE HELP
Arturiano [62]

Answer:

We need to know how many students are in sixth grade and compare the real number with the 84 sixth graders that Jasmine claims to be.

Step-by-step explanation:

We would need to know how many students are in sixth grade to determine who is right. If two students out of seven have an overdue library book and grace claims that 24 of them are overdue by that means, what we would need to do is divide the allegedly 24 students between 2. Now we have 12 pairs of students that have overdue books. For every pair of students in sixth grade that have overdue books, seven students don’t have overdue books, so now we multiply 12 pairs of students with overdue books times 7 students who don’t have overdue books. By Jasmine calculation then, sixth grade have 84 students.  

If sixth grade have indeed 84 students, Jasmine is right. If there are not 84 students in sixth grade, she is wrong. Grace is right if there are fewer students than 84 in sixth grade.

4 0
3 years ago
Other questions:
  • Please help!<br> Quickly!
    11·1 answer
  • in the past month,karen rented  7 7 videos games and  6 d v d . the rental price for each video game  was $ 2
    11·1 answer
  • Find the digit that makes 3,43_ divisible by 9<br> A)8<br> B)7<br> C)5<br> D)6
    11·1 answer
  • Assessment timer and count Assessment items A hockey league has a total of 252 players on 12 teams. How many players per team ar
    14·2 answers
  • Name four coplanar points
    5·1 answer
  • What's the midpoint between (1,-7) and (-1,-23)
    9·1 answer
  • PLEASE HELP!!! 30 POINTS!!! NEED ANSWERS. WILL MARK BRAINIEST. FLAGGING NON RELEVANT ANSWER Follow the directions to convert the
    7·1 answer
  • An item is priced at $14.61. If the sales tax is 8%, what does the item cost including sales tax?
    13·1 answer
  • For christmas you received an itunes gift card worth $50. you are super excited and can't wait to download justin bieber newest
    11·2 answers
  • If two triangles are congruent, which of the following statements must be
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!