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
Irina-Kira [14]
3 years ago
9

Fiona is gathering signatures on a petition to save the Orangutans. If she gets 4 times the number of signatures that she has ri

ght now, she will have at least enough to get a special mention on the Save the Orangutans website, an amazing 8000 signatures. How many signatures has Fiona collected so far? Let "n" be the number of signatures she has now.
Mathematics
2 answers:
ZanzabumX [31]3 years ago
7 0

let n = number of signatures she has now.

Create an equation to help solve the problem.

8,000 signatures = 4n.

To find out how many signatures Fiona has now, divide both sides of our equation by 4.

2,000 = n.

Fiona has 2,000 signatures right now

mixer [17]3 years ago
4 0
The equation would be 4n=8000
to solve, divide 8000/4=2000, she has collected 2,000 signatures so far
You might be interested in
City electric provides electricity for 1/8 of the homes in the center city. city electric provides electricity for (blank) % of
AVprozaik [17]
The answer is ...

C. 12.5

(You divide 1 to 8)
7 0
3 years ago
Read 2 more answers
Anne has a broken ruler. It starts at the 3-inch mark and ends at the 12-inch mark. Explain how Anne could use the ruler to meas
Alexandra [31]
She would start at the 3 inch mark and count from there.
6 0
3 years ago
How do you find the inverse of the exponential growth function?
suter [353]

Answer:

The inverse function of f(x) is ... f⁻¹(x) = log (x/9.16)/log (1.0054)

Step-by-step explanation:

Starting equation... f(x) = 9.16(1.0054)ˣ

Visually rewritten... y = 9.16(1.0054)ˣ

Flipping x and y... x = 9.16(1.0054)ʸ

Isolating (1.0054)ʸ... x/9.16 = (1.0054)ʸ

Taking the log of both sides... log (x/9.16) = y log (1.0054)

Isolating y... log (x/9.16)/log (1.0054) = y

Solution... y = log (x/9.16)/log (1.0054)

6 0
2 years ago
Determine if the function f(x)=x+4 is increasing or decreasing on the interval of 2≤x≤5. Justify your answer.
Rudik [331]

Step-by-step explanation:

Given

The function is f(x)=x+4

for x_2>x_1, we will check the values of f(x_1) and f(x_2)

Take 3 and 4

f(4)=4+4\\f(4)=8

Similarly,

f(3)=3+4\\f(3)=7

Thus, f(4)>f(3)

Also, f'(x) is 1 i.e. a constant value. So, the function is increasing linearly for the given interval.

7 0
3 years ago
PLEASE SOEMINE PLEASE HELP ME ON 11-14 IS IT DUE IN LITERALLY 9 MORE MINUTES PLEASE HELO IM STRESISNG AND I CANT DO THIS AJYMORE
Andru [333]

Answer:can u send a ss bc it wont load the photo

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Write the expression as the sine, cosine, or tangent of an angle. cos 107° cos 42° + sin 107° sin 42°
    8·2 answers
  • 2. You have a set of three similar gift boxes. Each box is a rectangular prism. The large box has 15-cm base edges. The medium b
    11·1 answer
  • Mr. Sims is mixing cement to secure a mailbox post. The directions on the package require 5 cups of water for each pound of ceme
    5·2 answers
  • 3) The coordinates of point A are (−3, 6) and the coordinates of point B are (3, −6). Find the slope of AB
    10·2 answers
  • ONLY ANSWER NUMBER 1!<br> name the supplement of
    12·1 answer
  • Simplify the ratio.<br><br> 14 ft to 21 ft
    11·1 answer
  • Please help! I've been stuck on this for days!
    7·2 answers
  • 3c + 2 = -22<br> whats c?
    7·2 answers
  • Help pls look at question, I'm confused so yeah.
    11·1 answer
  • Form NOON to <br> 1:23 A.M. how much time has passed?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!