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
kobusy [5.1K]
3 years ago
9

A town built a scale model of the ancient construction of Stonehenge based on the original construction

Mathematics
1 answer:
polet [3.4K]3 years ago
6 0

Answer:

27.22 m

Step-by-step explanation:

<u>The scale factor is:</u>

  • 9/5= 1.8

<u>Height of the model according to scale factor:</u>

  • 49/1.8 = 27.22 m
You might be interested in
Find the special product (5s-3)^(2)
icang [17]
Use the formula: (a - b)^2 = a^2 - 2ab + b^2.

=> (5s - 3)^2 = (5s)^2 - 2(5s)(3) + (3)^2 = 25s^2 - 30s +9

The list of options is mistyped, so you must use the right list of choices and find which is 25s^2 - 30s + 9.

Answer: 25s^2 - 30s + 9
3 0
3 years ago
What's the inverse of 5y+4 = (x+3)2 + 1/2
kondor19780726 [428]
F^-1 (x) = 5x/2 - 5/4
8 0
3 years ago
Please helppp
ra1l [238]

"Increasing" and "decreasing" are references to what the y-values do when the x-values increase.  

Attached is a copy of all four tables, marked with whether the y-values increased or decreased on each step (and it also shows how much that increase or decrease was.

The only table that does this is the top right table in the attachment, which is your second table.

6 0
2 years ago
A loan used for buying a home is called a mortgage. The Fortunato family is borrowing $430,000 to buy a home. They are taking ou
garri49 [273]

Answer:

1,942.91

Step-by-step explanation:

3 0
3 years ago
Mrs. Chan buys a new car for $21,000. She pays a sales tax of $0.06 for every $1. She pays a property tax of $16.80 on every $1,
lianna [129]

Answer:

$1612.80

Step-by-step explanation:

<u>Sales Tax</u> would be 0.06 * 21,000 = $1260

<u>Property Tax:</u>

16.80 for every 1000, so how many "1000"s are there in 21,000? Simple, 21 of them.

So the property tax would be 16.80 * 21 = $352.80

Hence, total taxes (for the year) = 1260 + 352.80 = $1612.80

4 0
3 years ago
Other questions:
  • What are the constant proportionality y=0.2x
    12·2 answers
  • 28 + 8x = 8(x + 3) + 2<br><br>What is x? ​
    5·2 answers
  • One day, four out of every five books borrowed from a library were novels. Which fraction and equivalent percent compares the nu
    11·1 answer
  • What is the answer?
    7·1 answer
  • Let f(x)=x^2-2x-4
    7·2 answers
  • 5x + 2 – 2 = -18 – 2 5x = -20 true or false
    14·2 answers
  • What is the equation of the line through the origin and (3,4)
    10·1 answer
  • What is the measure of angle CED?
    10·1 answer
  • 7/8 ×4 1/6 using mixed numbers (Distributive Property)​
    6·2 answers
  • The different between a number p and 6 is -14
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!