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3 years ago

14

Amy joins a meal delivery service. Each family meal is $15, and there is a monthly flat shipping fee of $20. If Amy orders eight

family meals this month, which of the following will be her total bill?

1 answer:

8090 [49]3 years ago

4 0

Answer: 140$

Step-by-step explanation: 15$ times 8 meals plus 20 dollar fee eaquals 140$

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Read 2 more answers

What is the completely factored form of d4 -8d2 + 16

irinina [24]

According to Vieta's Formulas, if $x_1,x_2$ are solutions of a given quadratic equation:

$ax^2+bx+c=0$

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$a(x-x_1)(x-x_2)$ is the completely factored form of $ax^2+bx+c$ .

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So, according to Vieta's formula, we can get:

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But $x=d^2$ :

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3 years ago