Point A is located at (0, 4), and point B is located at (−2, −3). Find the x value for the point that is 1 over 4 the distance from point A to point B. −1. 5 −2 −0. 5 −1.

Answers

Answer 1
-0.5

Hope this helps, explanation is in image :)
Point A Is Located At (0, 4), And Point B Is Located At (2, 3). Find The X Value For The Point That Is

Related Questions

Triangle abc is an isosceles right triangle. What is the measure of one base angle? 30ş 45ş 60ş 90ş.

Answers

Answer:

  45°

Step-by-step explanation:

The acute angles of a right triangle are complementary. The base angles of an isosceles triangle are congruent. If x is the measure of the base angles, this requires ...

  x = 90-x . . . . . the base angle is congruent to the other base angle

  2x = 90 . . . . . add x

  x = 90/2 = 45 . . . . divide by 2

The measure of a base angle of an isosceles right triangle is 45°.

__

It can be useful to remember this fact.

Devin has $30 on his bus card. Every time he rides a bus, $1.20 is deducted from the value on his card. The amount if money he has on his card, y dollars, is a function of the number of times he rides the bus, x.

Part A
• Find an equation in slope-intercept form to represent the function.
• Find the number of bus rides Devin has taken if he has $3.60 on his card.

Write your answers and your work or explaination in the space below.

Part B
Rebecca has a bus card as well. The amount of money left on her card, y dollars, after taking x rides on the bus can be represented by the function y=-1.4x+33. After how many rides on the bus would both Devin and Rebecca have the same amount of value on their bus card?

Write your answer and your work or explaination in the soace below.

Answers

Answer:

y = -1.2x + 30

x = 22

x = 15

Step-by-step explanation:

Part A

Initially, Devin has $30.  Then every time he rides the bus, $1.20 is taken away:  y = 30 - 1.2x

Therefore, in slope-intercept form:  y = -1.2x + 30

If he has $3.60 on his card, then y = 3.60, so substitute this into the above equation and solve for x:

                                                  3.60 = -1.2x + 30

subtract 30 from both sides:  -26.4 = -1.2x

divide both sides by -1.2:             22 = x

Therefore Devin has ridden the bus 22 times if he has $3.60 on his card.

Part B

Rebecca:  y = -1.4x + 33

To determine how many rides on the bus Devin and Rebecca would need to take to have the same amount of value of their bus card, simply equate the equations and solve for x:

                                          Rebecca = Devin

                                                       y = y

                                         -1.4x + 33 = 30 - 1.2x

subtract 33 from both sides:   -1.4x = -3 - 1.2x

Add 1.2x to both sides:           -0.2x = -3

Divide both sides by -0.2:             x = 15

Therefore, Devin and Rebecca would both have to take 15 rides on the bus to have the same amount of value of their bus card.

What is the volume of this figure

Please give explanation

Answers

Answer:

Volume = 3 cm^3

Step-by-step explanation:

The area of the front face is equal to the sum of three squares, each square has a side equal to 1 cm

Total frontal area = (1×1) ×3faces= 3 cm^2

the volume equal to frontal area multiplied by the depth which is equal to 1 cm

Volume=3×1= 3 cm^3

Mr. Jenkins recorded the amount of weight he lost in six months.

If Mr. Jenkins wanted to brag about losing the most weight, which measure of central tendency would he use?

Answers

Answer: Mr. Jenkins would use 'mean'.

Step-by-step explanation:

Rather than use either median or mode, he would use mean. Mean is a statistical average of numbers. It would be best to brag about the total weight that he has lost rather than using the half-way point or the most frequent appearing number in the data.

2d+32, when d=8, equals,

Answers

Answer:

Substitute the value of the variable into the equation and simplify.

48

Step-by-step explanation:

Answer:

42 or 48

Step-by-step expla

Because D=8 so 2d=10+32=42Because if you multiply 2 by 8 that =16+32=48

oaky please explain how to solve these

Answers

Answer:

Step-by-step explanation:

new length=3.4+0.6=4.0 m

width=2.5 m

P=2(l+w)=2(4.0+2.5)=2(6.5)=13 meters

Answer:

13

Step-by-step explanation:

2.5x2+3.4x2+0.6x2=13

Please help me with this question :(

Answers

Answer:

∠1 and ∠3 as well as ∠5 and ∠7 are corresponding

∠2 and ∠7 are alternate

Step-by-step explanation:

The ratio of golf balls to tennis balls in the coach’s bag is 20 to 5. If there are 100 golf balls in the bag, how many tennis balls are in the bag?

Answers

Answer:

25 tennis balls

Step-by-step explanation:

20/5 = 100/x

x = 25

Answer:

25 tennis balls

Step-by-step explanation:

20x5= 100

5x5=25

there are 25 tennis balls in the bag

using appropriate property find ‐3/5 × 3/7 + 4/5 ‐ 3/7 × 1/10​

Answers

-3/5 × 3/7 + 4/5 – 3/7 × 1/10

(-3) × 3 ÷ 5(7) + 4/5 – 3 × 1 ÷ 7(10)

-9/35 + 4/5 – 3/70

-9/35 – 3/70 + 4/5

-9 × 2/35 × 2 – 3/70 + 4/5

-18 – 3/70 + 4/5

-21/70 + 4/5

-3/10 + 4/5

(-3)(5) + (10)(4) ÷ (10)(5)

-15 + 40/50

25/50 = 1/2

Thus, The answer is 1/2

-TheUnknownScientist 72

a strand of christmas lights measures 5/8 yards long. jake needs to outline a square with sides 1/5 yards long. does he have enough to outline the square?

Answers

Answer:

No, it's not long enough

Step-by-step explanation:

The perimeter of the square is 4/5. P=4s where s is the side length. 4/5 is larger than 5/8, so there will not be enough lights to cover the whole perimeter.

FIND X PLS HELP MEE plss

Answers

I’m not sure
But
It could be 26!

James has 9 liters of milk. If each glass holds one-third of a liter, how
many glasses can he fill?

Answers

Answer:

9\1/3 is equal to 27

Step-by-step explanation:

if u divide the nine by 1/3 you get 27therefore he can fill 27 cups

plz help i suck at this

Answers

Answer:

1mm

Step-by-step explanation:

Solve each question please

Answers

Answer:

23) n = 2

24) x = -7/2

25) t = 31/12

26) x = -2

27) x = 12/5

Step-by-step explanation:

Find the values of x and y. ​

Answers

Answer:Input : A = 12, B = 8

Output : X = 2, Y = 10

Input : A = 12, B = 9

Output : -1

Step-by-step explanation:

PLSSS HELPPPPP 36 points

solve the following problems using the substitution method

-2x-3y=-7

Answers

The interceps for x and y is in the pic

Answer:

The interceps for x and y is in the pic

Step-by-step explanation:

11. Solve the equation n/10 + 7 = 10

Answers

Answer:

n = 30

Step-by-step explanation:

Step 1: Subtract 7 from both sides.

[tex]\frac{n}{10} + 7 - 7 = 10 - 7[/tex] [tex]\frac{n}{10} = 3[/tex]

Step 2: Multiply both sides by 10.

[tex]\frac{n}{10} * 10 = 3 * 10[/tex] [tex]n = 30[/tex]

Step 3: Check if solution is correct.

[tex]\frac{30}{10} + 7 = 10[/tex] [tex]3 + 7 = 10[/tex] [tex]10 = 10[/tex]

Therefore, n = 30.

PLEASE HURRY
What is the slope and y-intercept?

Answers

Step-by-step explanation:

the slope is the ratio "y coordinate change / x coordinate change" when going from one point on the line to another.

so, for example, when using the first 2 points (0, -5) and (1, -3) we see

x changes by +1 (from 0 to 1)

y changes by +2 (from -5 to -3).

so, the slope is +2/+1 = 2

the y-intercept is the y value when x=0. so in this case -5.

this is because it identifies the point where the line intercepts the y-axis (which is the reason why x=0).

the intercept point is then (0, -5).

A principal of  $3300  is invested at  6.75%  interest, compounded annually. How much will the investment be worth after  8  years? Use the calculator provided and round your answer to the nearest dollar.​

Answers

[tex]~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$3300\\ r=rate\to 6.75\%\to \frac{6.75}{100}\dotfill &0.0675\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{annually, thus once} \end{array}\dotfill &1\\ t=years\dotfill &8 \end{cases} \\\\\\ A=3300\left(1+\frac{0.0675}{1}\right)^{1\cdot 8}\implies A=3300(1.0675)^8\implies A\approx 5565[/tex]

The point P with coordinates (-13,9) is reflected in the line y = -x. Without an accurate drawing as a sketch, write down the coordinates of the image of P. ​

Answers

Transformation involves changing the coordinates of a point

The coordinates of the image of P is (9,13)

How to determine the coordinates of the image of P

The coordinate of P is given as:

P = (-13,9)

The rule of reflecting the point over the line y = -x is represented as:

[tex](x,y) \to (y,-x)[/tex]

So, we have:

[tex](-13,9) \to (9,13)[/tex]

This means that:

[tex]P' = (9,13)[/tex]

Hence, the coordinates of the image of P is (9,13)

Read more about transformation at:

https://brainly.com/question/4057530

PLEASE HELP!! WILL GIVE BRAINLIEST IF YOU ANSWER SOON!!!

Answers

Answer:

b

Step-by-step explanation:

math

Select all the expressions that are equal to 0.09 x 0.4

1. 9/100 × 4/10
2. 4/100 × 9/100
3. 9/10 × 4/10
4. 4/10 × 9/100
5. 40/100 × 9/100​

Answers

Answer:

option no.1

option no. 4

option no. 5

hope it helped u

Answer:

option 1

option 4

option 5

What is the amplitude of this function f (2) ?
f(x) = 3/4cos (3x) + 4
Enter your answer in the box.

Answers

Answer:

3/4

Step-by-step explanation:

The amplitude always comes before the operation(cos, tan...)

i need help i will give brainiest

Answers

Angle a and angle b are equal to each other based on the principle of same side interior angle equality.
8x-8 = 5x+25
Add 8, and subtract 5x
3x = 33
Divide by 3
X = 11
8(11)-8
88-8=80
Angle B = 80
Hope this helps :)

jan's coffee shop is donating $300 plus $0.75 for every large coffee ordered in the next two weeks. Create an equation to model the total donation being given

Answers

Answer:

300+0.75x=y

Step-by-step explanation:

x(the number of large coffes ordered)

y(the total donation)

Answer:

y=0.75x+300

Step-by-step explanation:

So for this problem, I'm going to put it in slope-intercept form (only because it makes the most sense to me, plus if you need to graph it, this will be helpful)

So Jan is donating $300 first. So whatever you need to do, you need to add 300 afterwards to account for that donation. But then, Jan is going to donate $0.75 for every large coffee ordered. This is means it is a dependent variable. The amount is dependent on how many large coffees ordered.

Say, for example, there were 15 large coffees ordered. You should multiply 0.75*15, which will give you a product of 11.25. So for all the coffees ordered, Jan will donate a total of $11.25 (which isn't a lot, but that's okay). But that isn't ALL the money that Jan donated because, as stated before, Jan is going to donate $300 regardless of how many coffees ordered. So the total amount of money donated is $311.25

Hope this helps!

Which of the following expressions is equivalent to 6(5+3×)

Answers

Answer:  

30 + 18x = 6(5+3x)

Step-by-step explanation:

for this all you have to do is distribute the 6 by doing 6 x  5 = 30 and  

6 x 3 = 13 and then you just have to add them together to get

30 + 18x = 30 +18x

Mia is factoring the polynomial x2 4x – 12. She uses the steps shown. A 2-column table with 4 rows. The first column has no label with entries Step 1, Step 2, Step 3, Step 4. The second column is labeled x squared 4 x minus 12 with entries x squared 6 x minus 2 x minus 12, (x squared 6 x ) minus (2 x 12), x(x 6) minus 2(x 6), (x 6)(x 2). In which step did Mia make an error? Step 1 Step 2 Step 3 Step 4.

Answers

The fourth step is incorrect.

Polynomial

Polynomial is an algebraic expression that consists of variables and coefficients. Variable are called unknown. We can apply arithmetic operations such as addition, subtraction, etc. But not divisible by variable.

Given

x² + 4x -12 is a polynomial.

How to factorize the polynomial?

              x² + 4x - 12

Step 1.    x² + 6x - 2x -12

Step 2.  (x² + 6x) - (2x + 12)

Step 3.   x(x + 6) - 2 (x + 6)

Step 4.   (x + 6)(x - 2)

Thus, in fourth step in place of (x + 2), (x - 2) is to be put.

Thus, The fourth step is incorrect.

More about the polynomial link is given below.

https://brainly.com/question/16059429

Given sin x = a/2 and tanx< 0 find cos x

Answers

Answer:

cosθ = ( √4 - a² ) ÷ 2

Explanation:

sinθ = a/2

according to sincostan rule:

sinθ = opposite/ hypotenuse

cosθ = adjacent/ hypotenuse

so here opposite is a and hypotenuse is 2

adjacent² + opposite² = hypotenuse²

adjacent² + a² = 2²

adjacent = √4 - a²

we found our adjacent.

so cosθ = adjacent/ hypotenuse

             =  ( √4 - a² ) / 2

so cosθ = [tex]\frac{ \sqrt{4 - a^{2}} }{2}[/tex]

What are the next three terms in the sequences below?
1. 2, 5, 7, 12, ,
2. 9, 11, 20, 31,
3. 2, 5, 10, 50,
4. 1, 3, 3, 9,

Answers

1. 19, 31, 50
2. 51, 82, 133
3. 500, 25000, 12500000
4. 27, 243, 6561

which expression is equivalent to 4/6 of 36 ?​

Answers

Answer:

First, find the answer for 36 ÷ 4. Which is 9.

Now calculate each expression until you get the answer of 9.

4 ÷ 36 = 4 * 1/36 = 4/36 = 1/9

36 ÷ 1/4 = 36 * 4 = 144

1/36 * 1/4 = 1/144

36 * 1/4 = 36/4 = 9

So, the last option is the answer. D. 36 * 1/4.

Answer:

35 1/3 I believe

Step-by-step explanation:

36 divided by 4/6 and you 35 1/3

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