Question 2
The value of a car y (in thousands of dollars) can be approximated by the model y = 24(0.83)* where t is the number of years since the car was new. Identify the percent increase or decrease in the car's value. Estimate when the car's value will be $6500.

Select the appropriate percent increase or decrease, and when the car will be worth $6500.

Answer:

y = -2x-14

Step-by-step explanation:

Answer:

Pretty sure it'll be -1° Fahrenheit

Answer: -1 Farenheit

Step-by-step explanation: I first counted how many hours till 5 pm and I got 7 hours so I multiplied 7 by 2 and got 14 and then I did -15+14 which equals -1 Farenheit.

Step-by-step explanation:

(x-9)²

= (x-9)(x-9)

= x²-9x-9x+81

= x²-18x+81

Answer:

400

Step-by-step explanation: 2x200=400

Answer:

Step-by-step explanation:

Answer:

yes because 42+82 is greater than 96

it will just about fit through the door

hope this helps! :)

Answer: $467.21

Step-by-step explanation:

8% of 600 = 48

600 - 48 = 552

8% of 552 = 44.16

552 - 44.16 = 507.84

8% of 507.84 = 40.6272

8% of 507.84 ≈ 40.63

507.84 - 40.63 = 467.21

The data in the scatterplot on monthly sales and advertising costs, show that:

In a linear model, the slope is used to depict the change in the value of y as a result of a change in x. If this slope is positive, then there is a positive relationship between the y and x values.

In this scenario, the slope is positive which shows that there is a positive relationship between sales and advertisements such that they both increase together.

Find out more on linear model slopes at https://brainly.com/question/14035784.

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Answer:

Step-by-step explanation:

[tex]A=P(1+r/c)^{ct}\\ \\ A=3192(1+0.1)^{4(3)}\\ \\ A=\$ 3596.83[/tex]

Answer:

you each pay $19.2 I hope this helps you

The amount that you save each month is half of the total tank value, $20.70.

A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.

Since, We know that a gallon of gasoline costs $2.56,

And, the tank holds 15 gallons.

Then to fill the tank, you need to pay:

= 15 × $2.76

= $41.40

Now, you have two friends, and each of the friends pays one-quarter of a full tank per month, then you only pay a fraction of the total, which would be one-half.

($41.40)/2 = $20.70

The amount that you save is:

S = $41.40 - $20.70

S = $20.70

So, the correct answer is, $20.70

Learn more about fractions, you can read:

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Answer:

the answer to what?

Step-by-step explanation:

Answer:

C. 12

Step-by-step explanation:

To change triangle PQR to XYZ you divide by 4. This can be seen in the change from 12 to 3 on the left side of the triangle. So, you divide 20 by 4 and get 5 and then divide 16 by 4 and get 4.

12/4=3

20/4=5

16/4=4

So, you add these values together to get the perimeter of 12.

I hope this helped!

Answer:15 candy bars are solddd

Step-by-step explanation:

Answer:

I believe the answer is $3.50

Step-by-step explanation:

1. You can see that 2 candy bars (x axis) sold result in $7 being spent (y axis).

2. To get how much the band makes for selling 1 candy bar, you divide the $7 by two.

Answer: x=64

Step-by-step explanation: do 4992/78 which equals 64

Answer: x=64

Step-by-step explanation: isolate the it

Answer:

15

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

11 hours

Step-by-step explanation:

270/18=15 per hour

so 165/15 = 11

Answer:

11 hours

Step-by-step explanation:

270:18 simplified is 15:1

165/15 = 11

Hope this helps!

Answer:

The equation is (x-1)*2 + (y + 4)*2

The * is the little two that the top so its squared if that makes sense

Answer:

the correct answer to your question is A:38

Step-by-step explanation:

this math is pretty basic, all you have to do is subtract 90-54 and you get 38.

the angle you are working with is a 90 degree angle and it gives you one part of the whole angle that is split into two parts. one part is 54 and the other is 38 making 90.

Answer:

200 duckings (350:200)

Step-by-step explanation:

7:4 and 350:x

350/7 = 50

40 times 50 = 200

350:200

Plus, 350/50 = 7

        200/50 = 7

The solution is, 200 ducklings (350:200) ducklings are there​.

The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.

here, we have,

given that,

The ratio of ducks to ducklings at a park is 7:4.

If there are 350 ducks,

let , x ducklings are there​

so, we get,

7:4 and 350:x

now,

350/7 = 50

and,

40 times 50 = 200

so, we have,

350:200

Plus, 350/50 = 7

       200/50 = 7

Hence, The solution is, 200 ducklings (350:200) ducklings are there​.

To learn more on ratio click:

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Answer:

a=18.1 or √329

Step-by-step explanation:

a²+b²=c²

a²+20²=27²

a²+400=729

a²=329

a=18.1 or √329 depending on what form you are answering in, radical or decimal.

Answer:

x=6

Step-by-step explanation:

write the equation as 10x+5=65 then Move all terms that don't contain  x  to the right side and solve. and you would get 6.

Answer:

x=6

Step-by-step explanation:

Towards the bottom, you see the 65 degrees? (Sorry I'm having trouble explaining -_-) Ok, well 10x is 10 times x, and if x=6, then 10x would be equal to 60. 60+5 is 65. Therefore x=6.

I hope this helps! Have a great day!

Answer:

The sides are proportional so they are similar

Step-by-step explanation:

4/12 = 2/6 = 5/15

all three are the same scale of 1/3

Answer:

360 degrees is the answer

Answer:

x=3

Step-by-step explanation:

1st distribute

8x-6-8=4+2x

2nd add

8x-14=4+2x

3rd move like terms

8x-2x=4+14

4th add the numbers

6x=18

5th divide both sides by 6

6x/6=18/6

x=3