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
Vlad [161]
3 years ago
9

I need help with 12 & 16 it's due in a couple minutes someone please help me!!!

Mathematics
1 answer:
Serga [27]3 years ago
4 0

Answer:

12) y ≤ 5 [closed circle at 5 with arrow moving left]

14) b > -4 [open circle at -4 with arrow moving right]

16) n ≥ 5 [closed circle at 5 with arrow moving right]

You might be interested in
What is a cell and why it is necessary​
likoan [24]
<h2><u>CELL </u></h2>

<em>Cells are the basic building blocks of living things. The human body is composed of trillions of cells, all with their own specialised function. Cells are the basic structures of all living organisms.</em>

<h2><u>IMPORTANCE</u></h2>

<em>Cells provide structure for the body, take in nutrients from food and carry out important functions.</em>

<h3>I HOPE THIS WILL HELP YOU IF NOT THEN SORRY </h3>

HAVE A GREAT DAY :)

5 0
2 years ago
Next term in the sequence 6 9 15 24
Klio2033 [76]
36

It is going up by odd numbers.

So the next term would be 24+12=36
7 0
2 years ago
Read 2 more answers
A Florida neighborhood is comprised of a total of 250 houses of which 12% are in foreclosure. A random sample of 91 homes from t
natka813 [3]

Answer:

the standard error of the proportion is 0.0272

Step-by-step explanation:

We have that if the sample size is greater than 5% of the entire population, a finite population correction factor (fpc) is multiplied with the standard error :

fpc = \sqrt{\frac{N -n}{N -1} }

We know that N = 250 n = 91, replacing:

fpc = \sqrt{\frac{250 - 91}{250 -1} }

fpc = 0.799

Now, the formula would then be:

SE  = \sqrt{\frac{p * (1 -p)}{n} }*fpc

Now replacing, knowing that p = 0.12

SE= \sqrt{\frac{0.12 * (1 - 0.12)}{91} }*0.799

SE = 0.0272

So the standard error of the proportion is 0.0272

6 0
3 years ago
Beth is going to enclose a rectangular area in back of her house. the house wall will form one of the four sides of the fenced i
Alina [70]

The maximum possible area would have a length of 24 feet and width of 12 feet.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

An independent variable is a variable that does not depend on other variables while a dependent variable is a variable that depends on other variables.

Let x represent the length and y represent the width, hence:

Since beth has 48 ft fencing and cover 3 sides, hence:

x + 2y = 48  

x = 48 - 2y     (1)

Also:

Area (A) = xy

A = (48 - 2y)y

A = 48y - 2y²

The maximum area is at A' = 0, hence:

A' = 48 - 4y

48 - 4y = 0

y = 12 feet

x = 48 - 2(12) = 24

The maximum possible area would have a length of 24 feet and width of 12 feet.

Find out more on equation at: brainly.com/question/2972832

#SPJ1

7 0
1 year ago
Please help me asap i need help i will give 10 points
saul85 [17]

Answer:

C. 189

Step-by-step explanation:

Each triangle is 27 which makes it 108, and 108+81=189

3 0
2 years ago
Read 2 more answers
Other questions:
  • A = {1, 3, 5, 7, 9} B = {2, 4, 6, 8, 10} C = {1, 5, 6, 7, 9} A ∩ (B ∪ C) =
    7·1 answer
  • Factor completely 4x2 + 25x + 6.
    13·1 answer
  • Show me the steps of 2x= 1/512
    10·1 answer
  • A group of roommates decide to split the cost of their groceries. If g is the amount spent on groceries and n is the number of r
    6·1 answer
  • Find the midpoint of segment EF if E (5,-2) F(1,-8) URGENT
    13·1 answer
  • Algebra help PLEASEEE
    15·1 answer
  • sad story not my pics got from the internet on gram this is bopy he is about 6 or 7 his brother is using him for clout and makin
    14·1 answer
  • The perimeter of a rectangle is 26 inches. The length of the rectangle is 7 more than its width. What is the area of the rectang
    5·1 answer
  • What is the most convenient method to solve the quadratic equation ( x + 4 )² = 15
    11·2 answers
  • George bought 2 identical couches and 3 identical chairs. A couch cost twice as much as a chair. He spent $270 more on th ecouch
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!