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
lapo4ka [179]
3 years ago
15

What is the value, in millions of dollars, of a downtown office building that costs 12 million dollars to build 20 years ago and

depreciated at 9% per year.
Please answer in exponential growth and decay
Mathematics
1 answer:
Masja [62]3 years ago
4 0
Answer:
.,.,.
Step-by-step Explanation:
You might be interested in
The price of an item has been reduced by %95. The original price was $45
Marysya12 [62]

Answer:

2.25

step-by-step explanation:

multiplying .95 times 45 and subtracting it by 45

6 0
3 years ago
1. A tank is 3/5 full of water. After 330 litres of water is drawn out, it becomes 2/7 full. Find the capacity of the tank in li
Andreas93 [3]

Answer:

1050

Step-by-step explanation:

Let x = full capacity

\frac{3}{5} x=\frac{2}{7} x+330

Move the variable to the left side by subtracting both sides by \frac{2}{7} x

\frac{3}{5} x-\frac{2}{7}x=\frac{2}{7} x+330 -\frac{2}{7}x

\frac{3}{5} x-\frac{2}{7} x=330

Combine the like terms (don't forget about common denominator)

\frac{21}{35} x-\frac{10}{35} x=330

\frac{11}{35} x=330

Multiply both sides by \frac{35}{11} to isolate the x

(\frac{35}{11})\frac{11}{35} x=330(\frac{35}{11})

x = 1050

5 0
3 years ago
Solve each equation. Leave the answer as an improper fraction. 16x2 = 49
pashok25 [27]
32x = 49
x = 49/32
Now since u said improper lets make 49/32 to mixed first, then improper
Lets divide 32 and 49 and we get 1 with a remainder of 17 
1 17/32
Now that's the mixed fraction, so now lets lastly make it improper 
1 * 32 + 17
--------------
32

 The answer is 49/32
8 0
4 years ago
Read 2 more answers
Justine answered 68 questions correctly on a 80-question test.
cestrela7 [59]
For A the answer is 85% correct. Then 15% incorrect. I got the number correct by taking 68 and dividing by 80. To get the number incorrect I took the 15 other questions (80-68) and did 12 divided by 80 to get the 15% incorrect.
5 0
4 years ago
Complete the pattern A12, B16, C20,​
Ksju [112]

Answer:it goes up by 4

Step-by-step explanation:

12 16 20 24 28 and so on

5 0
3 years ago
Read 2 more answers
Other questions:
  • Help plz and thank you I would appreciate it
    15·2 answers
  • Tommy collects baseball cards. For every card that has a pitcher on it he has 8 that do not. If Tommy has a total of 360 basebal
    6·1 answer
  • If f(x) = (3/94), what is f(3)?
    8·1 answer
  • A rectangle is 3 times as long as it is wide. the perimeter is 60 cm. find the dimensions of the rectangle.round to the nearest
    14·1 answer
  • X - 7.57=5.28 solve for x
    9·2 answers
  • Find x when<br>2x+4=3x-2
    11·2 answers
  • Using the inverse trig functions, find the measure of angle A to the nearest degree.
    9·1 answer
  • You have 30 quarters. You find ​20% more quarters in your room. Then you go shopping and spend ​75% of the total number of quart
    7·2 answers
  • I really need help with this
    6·1 answer
  • PLS HELP!!Akshat owns a cake shop. On a single day, the profit US $P that he makes is dependent on the number of cupcakes c that
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!