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
On a scale drawing of a house, 1 inch represents 3.5 feet. If the kitchen has a dimensions of 3 inches by 2.5 inches on the scal
Alborosie
P=(3×2)+(2.5×2)3.5
p=6+5(3.5)
p=11(3.5)
p=38.5 feet
Add total perimeter in the scaled metric.
Multiply by the scale factor.
Done.
8 0
3 years ago
One year, the population of a city was 80,000. Several years later it was 66,400. Find
Shalnov [3]

Answer:

The population decrease by 17%.

Step-by-step explanation:

This is because 66,400 is 83% of 80,000.

100%-83%= 17%

Therefore, the percentage of the population that decreased was 17%

7 0
3 years ago
Use the recipe to find how much hair conditioner Helena needs to make a half batch and a double batch
Lyrx [107]

Answer:

Helena needs 2 ¹/₂ cups water and 1 ¹/₄ cups vinegar for a half batch. She needs 10 cups of water and 5 cups of vinegar for a double batch.

4 0
4 years ago
Read 2 more answers
Use the graph below, find f(10).<br> 6points!!!
12345 [234]

Answer:

the answer is a

tell me if it’s rite or wrong I did the work as best as I could

8 0
3 years ago
Find ML, JK=3x+11, ML=10x-12, NP=45
tigry1 [53]

Answer:

ML = 58

Step-by-step explanation:

Given

JK=3x+11, ML=10x-12, NP=45

See attachment

Required

Length ML

First, calculate x using the following equivalent ratios

JK : NP = NP : ML

Express as fraction

\frac{JK }{ NP} = \frac{NP }{ ML}

Cross Multiply

JK * ML = NP * NP

Substitute values:

(3x +11) * (10x - 12) = 45 * 45

Expand

30x^2 - 36x + 110x - 132 = 2025

30x^2 +74x - 132 = 2025

Collect like terms

30x^2 +74x - 132 - 2025=0

30x^2 +74x -2157=0

Using a calculator:

x \approx -10 and x \approx 7

Given that:

ML=10x-12

Substitute values for x

ML=10*-10-12 = -100 - 12 = -112

ML=10*7-12 = 70 - 12 = 58

ML cannot be negative; So:

ML = 58

5 0
3 years ago
Other questions:
  • Write a real life scenario that is represented by the integer -120.
    8·1 answer
  • CAN is bisected by AP. If m CAN = 52°, find m CAP and m PAN. A. M CAP = 26°, m PAN = 26° B. M CAP = 52°, m PAN = 52° C. M CAP =
    10·1 answer
  • Set of the function represented by the equation Y-X-4=0. What is the equation written in the function notation , with x as the i
    9·2 answers
  • Solve.<br><img src="https://tex.z-dn.net/?f=2%5Cpi%20%5Csqrt%7B%20%5Cfrac%7B%20%5Cfrac%7B9%7D%7B2%7D%20%7D%7B32%7D%20%7D%20" id=
    6·1 answer
  • I have a homework project in math and I don’t know how to do it can anybody help? I am really bad at math. It says 118/13=59/z t
    6·1 answer
  • What are the median mode and range of 49 5 0 0 47 2 25 14
    13·1 answer
  • Find the missing length indicated. Round to the nearest hundredth (two decimal places), if needed.
    10·1 answer
  • What is the ratio of 4 red apples and 3 green apples
    10·2 answers
  • What is the missing Angle
    5·2 answers
  • First, rewrite
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!