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2 years ago

Find the distance from point A (4,2) to point B (9,7).

Mathematics

1 answer:

Nataliya [291]2 years ago

3 0

Answer:

Step-by-step explanation:

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Write an inequality for the following.<br> Jackie spent no more than $40 on a video

ANEK [815]

Answer:

x ≥ $40

Step-by-step explanation:

Jackie didn't spend more than $40 on a video.

x ≥ $40

7 0

2 years ago

Please help with these questions. Will mark brainliest!

andrew11 [14]

Answer:

1, pre image 2, transformation

Step-by-step explanation:

6 0

3 years ago

Tanya [424]

Answer:

$2.50$

Step-by-step explanation:

Given

$(x_1,y_1) = (-1,0.8)$

$(x_2,y_2) = (0,2)$

$(x_3,y_3) = (1,5)$

$(x_4,y_4) = (2,12.5)$

Required

The rate of change (b)

The above graph is represented as:

$y = ab^x$

For: $(x_2,y_2) = (0,2)$ ;

We have:

$y = ab^x$

$2 = a * b^0$

$2 = a *1$

$2 = a$

$a = 2$

For $(x_3,y_3) = (1,5)$ ,

We have:

$y = ab^x$

$5 = a * b^1$

$5 = a * b$

Substitute $a = 2$

$5 = 2 * b$

Divide by 2

$2.5 = b$

$b = 2.5$

<em>Hence, the rate of change is 2.50</em>

7 0

2 years ago

4/x=28/70<br> Pleaseeeee hwlpp

PolarNik [594]

Answer:

x= 10

Step-by-step explanation:

hay esta la respuesta:)

3 0

2 years ago

Read 2 more answers

- A newspaper article discusses the rising prices of dairy products.it predicts that next year prices will be 115% of current pr

34kurt

Let x be the current price of the product

1.15 * x = $2..88

So when rearranging the equation, you get:
x = 2.88/1.15 = $2.50 (to the nearest cent)

8 0

3 years ago