Answer:
You are correct, it is the first one.
Step-by-step explanation:
Biotic factors include animals, plants, fungi, bacteria, and protists. Some examples of abiotic factors are water, soil, air, sunlight, temperature, and minerals.
Please help. i need help.
Answer:
y = 4 - 2x
Step-by-step explanation:
sorry dont have the steps
help me math problem
Answer:
A it is definitely A if not i am finna go bleach my eyes
Step-by-step explanation:
Solve the equation. 3g - 49 = 7
Answer:
G= 56/3
Step-by-step explanation:
56/3 is an ugly number if you ask me but it was the answer I got, and here's how I got it!
So first off you want to change -49 to a positive and add it to 7! This will change the equation to 3g=56, from here just divide 56 by 3! Which if you don't turn into a fraction it'll just be a really long number. So g=56/3! If you have any more questions feel free to ask!
I NEED HELP ON THIS ASAP PLEASEEEEEEE
Answer:
552.6 because 15% × 3684 = 552.6
3684 × 0.15 = 552.6
Answer:
$552.60
Step-by-step explanation:
15/100 times $3,684
i hope this helps
Can someone help plz:(
Answer:
Step-by-step explanation:
Out of the following number lines the first one show the write interpretation. I know that because of the following logic.....
Since [tex]\frac{1}{4}x + 1 < 5\\[/tex] ⇒
⇒ [tex]\frac{1}{4}x < 4[/tex]
Then we see that if x is equal to 16 or any number above that we will get the following statement....
if, x ≥ 16 then....
[tex]\frac{1}{4}x[/tex] ≥ 4
Which is a contradiction to what it says in the problem. So now we know that the solution for the statement mentioned in the problem is any real number lower then 16.
Consider the algebraic expression:
Answer:
where is the expression??
What is the slope of the line that passes through the points (6, -5) and (6, -8)?
The diagonal length of a rectangle is 25 inches, and the length of the rectangle is 9 inches.
Which measurement is closest to the width of this rectangle in inches?
PLS NEED HELP I WILL FAIL PLSSS ILL MARK BRAINLIEST!!!!
A) 15.8
B) 16
C) 23.3
D) 34
Answer:
i believe it is a or b i am more sure that it is b
Answer:
C
Step-by-step explanation:
(100 POINTS PLUS BRAINIEST IF CORRECT I NEED HELP FAST)
The table below shows all of the possible outcomes for rolling two six-sided number cubes. A table with 36 possible outcomes. There are 9 desired outcomes. What is the probability of rolling an even number first and an odd number second?
StartFraction 1 over 9 EndFraction
StartFraction 1 over 6 EndFraction
One-fourth
One-half
The image is missing, we have attached the image.
Answer: The of getting an even number in first and an odd number second is 1/4 or 0.25
Step-by-step explanation:
Given,
Total number of outcomes = 36
We have to find the probability of rolling an even number first and an odd number second.
Solution,
Firstly we will find out the possible outcomes;
(2,1)(2,3)(2,5)(4,1)(4,3)(4,5)(6,1)(6,3)(6,5)
So the total number of outcomes = 9
Now according to the formula of probability, which is;
P(E)= total number of possible outcomes/total number of outcomes
Now on putting the values, we get;
P(of getting an even number in first and an odd number second)= 9/36 = 1/4 =0.25
Hence The of getting an even number in first and an odd number second is
1/4 or 0.25.
Hope this help
Answer:
1/4
Step-by-step explanation:
What is the weight of a square if a triangle weighs 4 grams?
Answer:
8 grams
Step-by-step explanation:
a triangle is half a square
I need help again, but I did it step by step and I want to make sure it is the correct answer. Please help, thxs!!
Answer:
13!
Step-by-step explanation:
I hope I'm right and I hope it helps! *If I'm wrong again that would be really embarrassing.*
Which equation shows the relationship in the table?
x^1/2 + 1 is it a poynomial? explain
Answer:
I think so!
Step-by-step explanation:
Because any Expression that has 1 or more terms is a polynomial
Use Order Of Operation to simplify 2-(30-5)+9
Calculate the slope of the line.
Answer: 1/4
Step-by-step explanation: The line goes up one and over four (rise over run).
Find the axis of symmetry for the equation in vertex form. y=(x+2)^2+1
Which describes the slope of the line in the graph?
A)
zero
B)
positive
C)
negative
D)
undefined
Answer:
3
Step-by-step explanation:
can someone look & the pic above an help?
where do i plot the mean point on the graph?
&
draw a line of best fit on the graph
pls help
Answer: Check out the diagram below
=========================================================
Explanation:
I plotted all of the given points in GeoGebra. The point M in blue is the mean point located at (8.44, 400.89)
The purple line is the regression line (aka line of best fit) which is y = 41.098x + 53.843 approximately.
Use of technology is recommended.
Point G (-2,-3) is reflected across the y-axis, what are the coordinates of new point?
UL
LIVE REMINI
50:13
Which equations represent the line that is parallel to 3x - 4y = 7 and passes through the point (-4,-2)? Select two
options
y=
35-4y=-4
4x - 3y = -3
Oy-2 = (x-4)
Cy+2=(x+4)
Save and Exit
Next
Submit
Mark this and return
Answer:
4(y+2) = 3(x+4) and 4y - 3x = 4
Step-by-step explanation:
The equation of the line in point slope form is expressed as;
y - y0 = m(x-x0)
m is the slope
(x0, y0) is the point on the line
Given the equation 3x - 4y = 7
Rewrite in slope intercept form
-4y = -3x+7
y = 3/4 x - 7/4
Slope = 3/4
Slope of the required line will also be 3/4 since they are parallel lines
Substitute the slope and the point into the equation above;
y - y0 = m(x-x0)
y +2 = 3/4 (x+4)
4(y+2) = 3(x+4)
4y + 8 = 3x+12
4y - 3x = 12-8
4y - 3x = 4
Hence the required equations are 4(y+2) = 3(x+4) and 4y - 3x = 4
A rowing club has 600 members. 60% of them are women. After 200 new members joined the club, the percentage of women was reduced to 50%. How many of the new members are women?
PLEASE HELP ME PLZ PLZ PLZ
Answer:
4
Step-by-step explanation:
pythagoras theorem = a* + b* = c* ( by '*' i mean squared)
2* + b* = square root twenty
4 + b* = 20
b* = 16
b = 4
find the value of x.
Answer:
x = [tex]\sqrt{87}[/tex]
Step-by-step explanation:
if you draw a perpendicular segment from the vertex between sides 5 and 16 to the opposite side then you have a right triangle and can use the Pythagorean Theorem, a² + b² = c²
a = x
b = 13 (you get this from 18 - 5)
c = 16
x² + 13² = 16²
x² + 169 = 256
x² = 87
x = √87
3x - 7 < 2
i need help with this problem what is the anwser
Answer:
x < 3
Step-by-step explanation:
Add 77 to both sides.
3x<2+7
3x<2+7
2 Simplify 2+72+7 to 99.
3x<9
3x<9
3 Divide both sides by 33.
x<\frac{9}{3}
x<
3 9 4
Simplify \frac{9}{3}
3 9 to 33.
x<3
Answer:
Step-by-step explanation:
Here you go mate
Step 1
3x-7<2 Equation/Question
Step 2
3x-7<2 simplify the inequality by adding
3x<9
Step 3
3x<9 Divide sides by 3
Answer
Your answer is x<3
Find the coordinates of the midpoint of AB
AB has endpoints at A(7,13) and B(3,5
Answer:
I'm not sure if this is correct but this is how i do it.
Step-by-step explanation:
[tex] \frac{7 - 3}{13 - 5} = \frac{4}{8} \\ 4 \div 2 = 2 \: (for \: x)\\ 8 \div 2 = 4 \: (for \: y)[/tex]
I take the distance between two points first.
Then, I divide it by two to get it's half length.
Then, I take the lowest point of the two which is (3,5).
Then, I add 2 to 3 and 4 to 5 which makes it (5,9).
Again, this is how I usually do it. I hope others will also answer your question.
A wind up car travels 1 1/2 feet per minute. It starts the race a foot behind the starting time. What is the slope for the wind up car?
A.) 1/2
B.) 1
C.) 1 1/2
D.) -1
Answer:
D is the answer for this question
442 x 308 show your work please
90 kg in the ratio 2:3:7
Answer:
15:22.5:52.5
Step-by-step explanation:
2:3:7=2+3+7=12
90 divided by 12 is 7.5
multiply each factor by 7.5
2-15
3-22.5
7-52.5
please mark as brainliest!!<3
Answer:
15 : 22.5 : 52.5
Step-by-step explanation:
2+3+7 = 12units
To find how much kg one unit is.
90kg ÷ 12units = 7.5kg/unit
2units : 7.5 x 2 = 15kg
3units : 7.5 x 3 = 22.5kg OR 22/1/2 kg
7units : 7.5 x 7 = 52.5kg OR 52/1/2 kg
Therefore, the answer is
15 : 22.5 : 52.5
the product of a number and nine
9x
Step-by-step explanation:
HELPPPP DONT ANSWER THIS JUST FOR POINTS PLZZZZ I NEDD HELPPP
Answer:
divide 6 by 4, this will get her 1.5 gallons which is how many gallons 6 quarts is.
Step-by-step explanation:
there ya go