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
Alona [7]
3 years ago
12

Um soo they make me do dis but pls help? 14 points

Mathematics
2 answers:
Agata [3.3K]3 years ago
7 0

Answer:

3 more than

Step-by-step explanation:

Hope this correct and Your welcome

Eduardwww [97]3 years ago
6 0
3 more than because the ratio of tetras is 4 and the ratio of minnows is 1. So 4-1=3.
You might be interested in
To find proportion of the area under the normal curve between two Z scores that are both above the mean, it is necessary to exam
VikaD [51]

It is necessary to imagine the sum of the areas between each z-score and the average.

Given as the ratio of the area under the normal curve between two z-scores, both above average.

The  Z score accurately measures the number of standard deviations above or below the mean of the data points.

The formula for calculating the z-score is

z = (data points – mean) / (standard deviation).

It is also expressed as z = (x-μ) / σ.

  • A positive z-score indicates that the data points are above average.
  • A negative z-score indicates that the data points are below average.
  • A z-score close to 0 means that the data points are close to average.
  • The normal curve is symmetric with respect to the mean and needs to be investigated.

Therefore, to find the percentage of the area under the normal curve between two z-scores, both above the mean, you need to look at the sum of the areas between the z-score and the mean.

Learn more about z-score from here brainly.com/question/16768891

#SPJ4

7 0
1 year ago
Find f(-2) for the following function. <br><br>f(x)=3.6x-2​
butalik [34]

Answer:

f(- 2) = - 9.2

Step-by-step explanation:

To evaluate f(- 2) substitute x = - 2 into f(x) , that is

f(- 2) = 3.6(- 2) - 2 = - 7.2 - 2 = - 9.2

4 0
3 years ago
A student has gotten the following grades on his tests. What is the minimum grade he must get on the last test in order to have
arsen [322]

The lowest grade that student could get is a 91 or higher

7 0
3 years ago
Write <br> 0.925<br><br> as a fraction in simplest form.
Sliva [168]

Answer: 37/40

Step-by-step explanation: 0.925 = 925/1000

= 925/1000

= 185/200

= 37/40

Hope it helped u,

pls mark as the brainliest

^_^

8 0
3 years ago
The model builder has 4 pieces of balsa wood that are 4 cm, 5 cm, 6 cm, and 7 cm length. How many different combinations of 3 pi
s2008m [1.1K]
About 22 i think hope it helps in any way

7 0
3 years ago
Other questions:
  • Julia wants to bring watermelon to the party. One serving of watermelon weigh about 150 grams. There will be 60 people at the pi
    10·2 answers
  • What is the slope of the line that is parallel to the y-axis and passes through the point (–1, 5)?
    5·2 answers
  • Factor the following question.
    5·1 answer
  • Harley begins solve this problem by combining like terms 3x + 5x =10
    6·1 answer
  • Over what interval is the graph of f(x) = –(x + 8)2 – 1 decreasing?
    10·2 answers
  • Do you do trigonometry
    11·1 answer
  • Solve for j.<br><br> 2j − 7 = 3<br><br> j =
    8·1 answer
  • PLS HELP MEEEEEEEEEE The following table shows several ordered pairs of a function, m(x).
    10·1 answer
  • Triangle L M Q is cut by perpendicular bisector L N. Angle N L Q is 32 degrees and angle L M N is 58 degrees.
    6·1 answer
  • Can someone help??? I'm so confused with this. i don't know what to do
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!