Don’t mind my answer...it’s wrong pls help

Answers

Answer 1

Answer:

try 8

Step-by-step explanation:

Related Questions

❗️❗️❗️❗️❗️❗️❗️❗️❗️❗️

(WILL GIVE BRAINLIEST)

The value of a comic book has been increasing over time. Each year, the value increases by 30%. The original cost of
the comic book was $4.00
which function models the value of the comic book after years?

•V(n)=4+(0.3)^n

•V(n)=4+(1.3)^n

•V(n)=4(0.3)^n

•V(n)=4(1.3)^n

Answers

Answer:

Step-by-step explanation:

[tex]V(n)=4(1.3)^n[/tex]

Answer:

V(n)=4(1.3)^n

Step-by-step explanation:

4 is the original value

1.3x is how much the value multiplies every year

n is the amount of years

It's not the 1st or 3rd since that would be depreciating value

It's not the 2nd because that's adding a value instead of multiplying the original

In a classroom, 4 students are wearing red shirts, 11 students are wearing blue shirts, and 10 students are wearing black shirts. What percentage of students are wearing black shirts?

Answers

Answer:

40%

Step-by-step explanation:

10÷25=.4

.4= 40%

hope this helped

Find the slope of the line given the two points on the
line are (-3, 4) and (5, 7).

Answers

Answer:

3/8 its rise over run and positive

PLEASE HELP I WILL GIVE THE BRAINLIEST

You're making deliveries and can travel 484 miles on 22 gallons of gas. How far can
you travel on 38 gallons of gas?

Answers

Kdicneiddhd put more points worie dodveidhew

38*484/22 = 836 miles

The total cost y varies directly with the number items x sold. Write a direct variation equation if
the item cost $2.35.

Answers

Answer:

xy = 2.35

Step-by-step explanation:

Describe the graph of the equation y = 0. Is the equation a function?

vertical line; yes

horizontal line; yes

vertical line; no

horizontal line; no

Answers

Answer: The equation is not a function.

Explanation: The equation would be considered a function if it was in (y=Mx+b) form. As you showed here we have the (mx) part and not the (b) which would be the slope.

Answer: B. horizontal line; yes

Use the slope-intercept form to find the slope and y-intercept.

Slope:

y-intercept:

(0,0)

Yes it is a function. It is a horizontal line.

Every point on this line is of the form (x,4) where x can be any number you want. The y coordinate is fixed at 4 and cannot change. Two points on this line are (0,4) and (1,4). The horizontal line goes through 4 on the vertical y axis.

Why is it a function? Because it is impossible to draw a vertical line through more than one point on the graph of y = 4. The graph passes the vertical line test. Put another way, for any x input, there is exactly one y output.

Side Note: y = 4 is the same as y = 0x+4. Note how its in the form y = mx+b

m = 0 is the slope

b = 4 is the y intercept

Step-by-step explanation: A. vertical line; yes

horizontal line; yes

Yes! Horizontal line represents a function y = f(x)

(1):Firstly, lets understand a function. For a function to be defined, we have a set of independent variables(inputs) (Domain), a set of dependent variables (outputs) (Codomain). And a relation between the variables.

(2): Each input in X must be related to exactly one output in Y. Or else it won't represent a function.. like in the following image.. y is a function of x.Because each element ofX has one& only one image in Y

C. vertical line; no

Work out the value of 54
18 − 6

Answers

5418-6= 5412

Hope this helps

What's the distance between the points (6,2) and (1,2) round to the nearest tenth

Answers

Answer: The distance is 5

Step-by-step explanation:

The formula for finding distance is [tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Given

x1=6

y1=2

x2=1

y2=2

Solve

[tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

=[tex]\sqrt{(1-6)^2+(2-2)^2}[/tex]

=[tex]\sqrt{(-5)^2+(0)^2}[/tex]

=[tex]\sqrt{25}[/tex]

=[tex]5[/tex]

Hope this helps!! :)

Please let me know if you have any questions

The height (h), in feet, of a balloon is calculated by using the equation h equals 3t + 2 where t is the time,in seconds. What is the height of ballon after 30 seconds?

Answers

ANSWER: 92

EXPLANATION:
You plug in 30 where t us and solve.
3(30)+2=92

Write the Linear Equation (y=mx+b) from the following table:

Answers

Answer:

y=3x+2

Step-by-step explanation:

y2 - y1 / x2 - x1

17-11 / 5-3 = 6/2 = 3

m = 3

17 = 3(5) + b

17 = 15 + b

b = 2

(please correct me if i did this wrong)

A line passes through the points (-4,-1) and (4,3). A second line passes through the points (-2,-2) and (2,6). At what point do the two lines intersect

Answers

Answer:

(-2/3 , 2/3)

Step-by-step explanation:

Line 1: (-4,-1) (4,3)

m = (3 - -1) / (4 - -4) = 4/8 = 1/2

equation: (y-3)/(x-4) = 1/2 y-3 = 1/2 x - 2

y = 1/2 x + 1 ....(1)

Line 2: (-2,-2) (2,6)

m = (6 - -2) / (2 - -2) = 8/4 = 2

equation: (y-6)/(x-2) = 2 y-6 = 2x - 4

y = 2x + 2 ...(2)

(2)-(1): 0 = 3/2x + 1

3/2 x = -1 x = - 2/3

y = 1/2 * (-2/3) + 1 = 2/3

Solve: 5x=-6x+9
A: x= -9
B: x= -9/11
C: x= 9
D: x= 9/11

Answers

Answer:

x = 9/11

Step-by-step explanation:

5x = -6x + 9

Add 6x to both sides

11x = 9

Divide both sides by 11

x = 9/11

Answer:
X Equals 9/11

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable. So X will equal 9/11, which in decimal form is 0.81.

Find the slope and Y intercepts then use them to graph the line

Answers

Answer:

y = -4x - 1

Step-by-step explanation:

-12x-3y=3

y = mx + b } basic formula for a line

-12x - 3y = 3

-12x = 3 + 3y

-12x - 3 = 3y

-4x - 1 = y

y = -4x - 1

-1 = y intercept

Answer:

slope = -4

y-itsc = -1

Step-by-step explanation:

Care este cel mai mic număr dintre 95.999,96.959,99.595 și 99.995 la care cifra unităților de mii este 5

Answers

Răspuns:

95.999

Explicație pas cu pas:

Care este cel mai mic număr între 95.999; 96.959; 99.595 și 99.995, unde numărul de mii este 5

95.999 = Nouăzeci și cinci de mii nouă sute nouăzeci și nouă

96.959 = Nouăzeci și șase de mii nouă sute cincizeci și nouă

99595 = Nouăzeci și nouă de mii cinci sute nouăzeci și cinci

99995 = Nouăzeci și nouă de mii, Nouă sute nouăzeci și cinci.

Folosind cunoștințele despre linia numerică:

95.999 <96.959 <99.595 <99.995

What is the value of x?
3
10
2y + 4
04
O 6
10 - 2x
08

Answers

Answer:

Step-by-step explanation:

We know that oppostie sides of a rectange have to be equal

therefore

18=10+2x

solve for x

8=2x

x=4

Answer:

The value of x is 4

Step-by-step explanation:

For a given rectangle

Lenght (l) = 2y = 10

Breadth (b) = 10 + 2x = 18

Here,

2y = 10 ...(1)

10 + 2x = 18 ...(2)

Now, For x

10 + 2x = 18

2x = 18 - 10

2x = 8

x = 8/2

x = 4

Thus, The value of x is 4

-TheUnknownScientist

A bow and arrow cost £28. The bow
costs £25 more than the arrow.
Make two equations and solve them to
find the cost of a bow and arrow.
Use b for the cost of a bow and a for
the cost of an arrow.
Equation 1 total cost
Equation 2 difference
[4]
A bow costs £
An arrow costs £
[4]
Mark it

Answers

Answer:

equation 1. 28 = b + a

equation 2. 28 - 25 = 3

bow costs 25

arrow costs 3

A person walks 1/5
mile in 1/15
hour.

The person's speed is ___
miles per hour.

Answers

Speed = distance / time
So as u said distance =1/5 mile
Time=1/15 hour

1/5
———- = do it on calculator;)
1/15

when looking at an equation, how do you know if it has direct variation?

Answers

Answer: A direct variation is when x and y (or f(x) and x) are directly proportional to each other... For example, if you have a chart that says x and y, and in the x column is 1, 2 and 3, and the y column says 2, 4 and 6... then you know it's proportional because for each x, y increases by 2.

Hope this helps (:

At a clothing store, Ben bought 5 shirts and 2 jackets. Each shirt costs $3.25 and the jacket cost $2.75. How much money does he need to pay out the counter ?

Answers

Answer:

21.75

Step-by-step explanation:

Please mark brainliest

Find the nth term of the sequence
20, 30, 42, 56, 72....
Please hurry it's due in an hour!

Answers

N^2 + 7n +12 its quadratic

What is the probability that the spinner will land on either yellow (y) or green (g)?

A: 1/4.
B: 1/3.
C: 1/2.
D: 2/3.

Answers

Answer:

I believe it's 1/3

I haven't done these in a while, but basically since there is 6 places and it's asking the probability of it landing on 2 out of the 6, so the answer would be 2/6. Since the answer isn't there, just simpify. 2/6 simplified is 1/3. I'm so sorry if wrong, I haven't done this in a while!

It’s B because when you put the 2/6 and reduce it it’s 1/3

Solving systems of equations using substitution y = 5x + 17. y= -2x -4

Answers

Answer:

(-3,2)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
(
−
3
,
2
)
(
-
3
,
2
)
Equation Form:
x
=
−
3
,
y
=
2

PLEASE HELP ANSWER FAST I WILL GIVE BRAINLIEST!!!!!

Emily saved $100 to buy a new laptop. If the laptop she wants cost $544 and she earns $12 a week how long will it take for Emily to get enough money?

Create an equation for the problem here. Don't put any spaces.

How many weeks will it take?

Answers

Answer:

Take the number of weeks as x

12x = 544 - 100

x =444/12

x = 37

Thus it would take her 37 weeks to buy her a laptop

Answer:

Step-by-step explanation:

I I hope this helps please and thank you this gun to help okay bye

i am thinking of two numbers. the first number is three more than the second number. the sum of the numbers is seven. Find the two numbers.

Please work everything out! Thank you

Answers

Answer:

2 and 5

Step-by-step explanation:

5 + 2 = 7

5- 2= 3

What is the slope of the line that passes through these two points (-2,4) (3,4)?

Answers

Answer:

Step-by-step explanation:

m=y-y1/x-x1

m=4-4/-2-3=0/-5

m=0

Answer! Plz plz pls pls

Answers

Answer:

201.5238

Step-by-step explanation:

201.5238

calculator

Answer:

$201.52

Step-by-step explanation:

156.95 x 0.20 = 31.39 tip

subtotal = 188.34

188.34 x 1.07 = 201.52

answers to this question

8
2.5
12
3

Answers

Answer:

3 = ?

Step-by-step explanation:

The triangles are similar, so we can use ratios

15 12 -2

------ = --------------

15+? 12

15 10

------ = --------------

15+? 12

Using cross products

15 * 12 = 10 ( 15+?)

180 = 10 ( 15+?)

Divide each side by 10

18 = 15+?

Subtract 15 from each side

18-15 = 15+?-15

3 = ?

A landscaper is building a brick wall. When he starts for the day, the wall is already 2 bricks high, and he builds up the wall by 5 layers ofn bricks every hour. How high will the wall be after 37 hours of working,

Answers

Answer:

187 layers after 37 hours.

Step-by-step explanation:

since there is 5 very hour and you already have 2 brick layers high your gonna take 5•37+2=187

You can buy 6 cans for green beans at the Sendiks for $3.80. You can buy 12 of the same cans of beans at
Sam's Club for $6.90. Which place is the better buy? Show the work to prove your answer.

Answers

Answer:

Sendiks.

Step-by-step explanation:

Sendiks- 6 ÷ 3.80= $1.58 per can

Sam's Club- 12÷6.90= $1.74 per can

I WILL GIVE BRAINLIEST

The first step that Juan performed to simplify the expression 3.6 + 0.4(3.8 – 5.9) – 0.5 before entering it into the calculator is shown.

4(3.8 – 5.9) – 0.5

Which statement is true?

Juan performed the first step correctly.
The first step should have been 3.6 + 0.4(–2.1) – 0.5.
The first step should have been 3.6 + 0.4(2.1) – 0.5.
The first step should have been 3.6 + 1.52 – 5.9 – 0.5.

Answers

Answer:

b I think ..................

Answer:

I am like 80% sure it is B so. :)

Step-by-step explanation:

Other Questions

Given m||n, Find the value of x. Need help. Solve:X - 15 8 ....................................... What're some useful tips that helped you through this school year? Find the quotient. Enter your answer in simplest form. 1/8 / 2/7= How many moles are contained in 7.88 x 10^24 atoms of Iron Jesse is an animal lover. _______, he adores penquins Consider the octagon.An octagon.Octagons are eight-sided polygons.Imagine drawing the diagonals from one vertex to all of the non-adjacent vertices.How many triangles are necessary to construct an octagon? trianglesThe formula for finding the sum of the interior angle measures of any polygon is (n 2)(180).The sum of the interior angle measures of an octagon is . PLEASE HELP! GIVING POINTS :)! What is the range of the graph of f(x) = -3(x-4)? Nelda needs to wrap a holiday gift box. The box is in the shape of a rectangular prism with the dimensions shown. 3. She was the first Black woman to stage a public flight in America, adetermined daredevil, and she specialized in stunt flying. Who is she? Explain answer !! ( WILL GIVE BRAINLEST) A vector quantity is : A deer running 15 meters per second due west Which triangles are similar? Triangles B and C oh, triangles A and B call love triangles AMC or triangles a b and c Which equation describes the line that passes through the points (-4, 19) and (2, -1) If f(x) =X +3, what is the value of f(3) and f(-2)? Please help. Picture is attached below. Thank you! :) Will give brainliest!! who caused the Cuban Missile Crisis Which expression is equivalent to 76a^2b^3/19ab Which of the following is NOT an acceptable way to create a color?A) O "cyan"B) O "#ff2341"C) blueD) "RGB (0, 15, 234)"