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3 years ago

If a laptop originally costs $800, the balance due after the 10% discount and $150 gift card is applied is $.

2 answers:

4 0

If a laptop originally costs $800 at purchase, and is then discounted by 10%, the remainder would be $720, given that 10% of $800 is $80. Therefore, once then applying the credit card to reduce it another $150, the final price of the laptop would come out to $570 once the deductions are considered.

Paraphin [41]3 years ago

3 0

its $570 just took the quiz

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Mrs. McKee is thinking of buying solar panels to put on the roof of her new house the sunny solar company told her that for ever

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I can’t solve this because there is not enough information

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2 years ago

A copy machine can print 480 copies every 4 minutes. A teacher printed 720 copies. How long did it take to print?

Dafna1 [17]

Answer:

6 minutes

Step-by-step explanation:

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2 years ago

Read 2 more answers

Write the equation of a circle whose center is at (3,-2) and has a radius of 11.<br>Show your work!

Viefleur [7K]

Answer:

$(x - 3)^{2} + (y + 2)^{2} = 121$

Step-by-step explanation:

The equation of a circle has the following format:

$(x - x_{0})^{2} + (y - y_{0})^{2} = r^{2}$

In which r is the radius and the centre is the point $(x_{0}, y_{0})$

In this question:

Center at (3,-2), so $x_{0} = 3, y_{0} = -2$

Radius 11, so $r = 11$

Then

$(x - 3)^{2} + (y - (-2))^{2} = 11^{2}$

$(x - 3)^{2} + (y + 2)^{2} = 121$

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2 years ago

A 2-column table has 4 rows. The first column is labeled x with entries negative 1, 0, 1, 2. The second column is labeled f (x)

telo118 [61]

The decay factor of the exponential function given in the table is of $\frac{2}{3}$ .

<h3>What is an exponential function?</h3>

A decaying exponential function is modeled by:

$A(t) = A(0)(1 - r)^t$

In which:

A(0) is the initial value.

r is the decay rate, as a decimal.

In this problem, we have that when x increases by 1, y decreases by a factor of 3, hence the decay rate r is found as follows:

$1 - r = \frac{1}{3}$

$r = 1 - \frac{1}{3}$

$r = \frac{2}{3}$

More can be learned about exponential functions at brainly.com/question/25537936

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2 years ago

What transformation was not done to the linear parent function, f(x) = x, to

Butoxors [25]

Answer:

Step-by-step explanation:

The function shifted <em>left</em> five units instead of <em>right</em> five units.

There's no vertical compression in the equation provided, but that's probably just a typo since there's a random bracket that I assume was supposed to be a fraction.

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2 years ago