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3 years ago

13

Screenshot attached: Write the rule (equation) for the following table. Do not include spaces in your answer. Will give brainlie

st.

1 answer:

trapecia [35]3 years ago

5 0

The answer is y=3 because the ratio is times 3

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Lisa and Kate are playing a card game, and a total of 900 points has been scored. Lisa scored 250 more points than Kate. If you

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d. Kate = 325 and Lisa = 575

because it says that LIsa has scored 250 points more.

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3 years ago

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A pharmacy claims that the average medication costs $32 but it could differ as much as $8. Write and solve an absolute value ine

Vinil7 [7]

Answer:

Therefore, Option C is correct that is $|x-32|\leq8|{\text{the medication costs range from $24to $40}$ .

Step-by-step explanation:

We have given medication cost $32

Since, we have given as much as 8 so the inequality will maximum goes upto 8.

$|x-32|\leq8$

Now, we will solve the inequality for x we will get

We will first open the modulus function by its definition we will get

which is |x| is +x and -x

$(x-32)\leq8$

$x=32+8=40$

$x=40$

And $-(x-32)\leq8$

$-x+32=8$

$x=24$

Therefore, Option C is correct

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3 years ago

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Rewrite the equation in graphing form. f(x)=x^2+6x+15

docker41 [41]

we are given

$f(x)=x^2+6x+15$

we can complete square

$f(x)=x^2+6x+9+6$

$f(x)=x^2+6x+3^2+6$

$f(x)=(x+3)^2+6$

so, graphing form is

$f(x)=(x+3)^2+6$ ..............Answer

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3 years ago

the hypotenuse of a right triangle has a length of 13cm the longer of the two legs is 7cm longer than the shorter leg

Margarita [4]

Let's say the shorter side is x.

So, the longer side would be ( 7 + x )

Now we have to use the Pythagorean Theorem to find the value of x.

a² + b² = c²

( 7 + x )² + x² = 13

7² + x² + x² = 13²

49 + 2x² = 169

2x² = 169 - 49

2x² = 120

x² = 60

x = √60

So the longer side is ( 7 + √60 ) and the shorter side is √60

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424 pens over the month

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