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
3241004551 [841]
3 years ago
7

4. A model of the Elffel Tower that was

Mathematics
1 answer:
dimulka [17.4K]3 years ago
6 0

Answer:

400

Step-by-step explanation:

To find the scale factor, you need to find out how much the initial value was multiplied by to get the new value. To do that, you need to divide the new value by the initial value. Make sure the units are the same; don't divide 1000 feet by 30 inches!

\frac{new}{initial} = \frac{12000}{30}=400

Hope this helps!

You might be interested in
Research indicates that the leading brand of laundry detergent accounted for 35% of the 400,000 total sales in the marketplace.
Lesechka [4]

Answer:

140,000

Step-by-step explanation:

Take 400,000 * 0.35 = 140,000.

When given a percentage, take the number and divide by 100.

In this case 35 / 100 = 0.35.

Then you can take the total amount and multiply it by the percentage in decimal form.

In this case 400,000 * 0.35

5 0
3 years ago
Whats the lcm of 30, 45, 10
barxatty [35]
There least common factor would be 5 since they are all divisible by 5.
8 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=3%28y%20-%209%29%20%3D%2030" id="TexFormula1" title="3(y - 9) = 30" alt="3(y - 9) = 30" align=
Ira Lisetskai [31]

Answer:

y=19

Step-by-step explanation:

3(y - 9) = 30

3y - 27 = 30

       3y = 30 + 27

       3y = 57

         y = 19

brainliest?

4 0
3 years ago
In oak valley the cost of gas averaged $3.50 per gallon qt the start of April the rose 6% during April and dropped 10% during Ma
andreev551 [17]

Answer:

$ 3.34

Step-by-step explanation:

3.50 * 1.06    cost at end of April    then find 90% of this to find end of May

3.50 * 1.06    * .9 = $ 3.34

8 0
2 years ago
Someone please help me
goldenfox [79]

Answer:

the slope is -2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • The difference of the reciprocals of two successive integers equals the product of their reciprocals
    11·1 answer
  • Billy has 1 gallon of paint. He is going to pour it into a paint tray that measures 10 inches wide, 14 inches long, and 4 cm dee
    13·2 answers
  • If 7x – 7 = -21 then 12x=____?
    14·1 answer
  • There are 90 passengers on a commuter flight from SFO to LAX, of whom 27 are traveling on business. In a random sample of five p
    8·1 answer
  • Evan graphs the function h(x)=x^2+4. Victor graphs the function g(x)=(x+4)^2. Which statments are true regarding the two graphs?
    6·1 answer
  • Steph Curry scored 62 points in 36 minutes of playing time. What was the unit rate? (points per minute)
    7·1 answer
  • Idk anyone want 100 points?
    8·2 answers
  • ****WILL MARK BRAINLIEST ONLY HAVE 30 MINUTES****
    11·1 answer
  • If a and B are angles which tan a= 3/4 and cos B= 8/17. Determine the exact value of cos(a-B)
    11·1 answer
  • 40 buttons in all. 6 of the buttons were large. What percentage of the buttons were large?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!