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Neporo4naja [7]

3 years ago

8

A winter sport passed at Wood Middle school costs $15. A stydent without a pass must pay $1.75 for each event. How many events w

ould a student have to attend to pass a better deal?

1 answer:

azamat3 years ago

4 0

Nine events for a pass to be a better deal

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Point p’ (1,5) is the image of p (-3,1) under a translation<br><br> khan academy

GarryVolchara [31]

Answer:

<h2>X = $\frac{-x}{3}$ </h2><h2>Y = 5y.</h2>

Step-by-step explanation:

We need to find the translation for which, (-3, 1) becomes (1, 5).

-3 will become 1, if it is divided by -3.

Hence, the translation for x axis is X = $\frac{-x}{3}$ .

1 will become 5, when it is multiplied by 5.

Hence, The translation for y axis is Y = 5y.

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2 years ago

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(x-y)^2 (x^2-2xy+y^2)

Andrei [34K]

What are u asking me too do factor simplify??

5 0

2 years ago

Please solve and show work

zheka24 [161]

Answer:

Step-by-step explanation:

9. f(g(-n))

g(-n) = -(n²+5) = -n²-5

f(g(-n)) = 2n+1 (-n²-5 )

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-2n³-10n-n²-5

-2n³-n²-10n-5

n²(-2n-1) +5(2n-1)

(n²+5)(2n-1)

10. (2x+2)(x³+3)

2x(x³+3)+2(x³+3)

2x⁴ + 2x³ +6x +6

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8 0

2 years ago

The sum of the ages of ahsan and his mother is 61 years.The difference in their ages is 29 years.By forming a pair of simultaneo

Llana [10]

Answer:

(i). Ahsan's Present Age = 16

(ii). Age of Ahsan's Mother when ahsan is 21 years old = 50

Step-by-step explanation:

Let's say, x represents the age of ahsan.

y represents the age of his mother.

The system of equation from the date given is:

$\begin{bmatrix}x+y=61\\ -x+y=29\end{bmatrix}$

Solve them will get us:

$x=16,\:y=45$

Regards: Umer

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2 years ago

Danielle put 4.902 gallons of gasoline in a gas tank. What is 4.902 written in expanded form?

QveST [7]

Answer:

a

Step-by-step explanation:

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2 years ago