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tino4ka555 [31]
3 years ago
10

A movies rental company deducts $7 from Serena’s account every month for a year. After 1 year , how much do movie rental fees ch

ange Serena’s account
Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
5 0

Answer:

She's been charged 84 dollars

Step-by-step explanation:

Let's call each month m

if every month it deducts 7 dollars, then to find how much has been charged after a year, we do

-7 * 12 = -84

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A car uses 20 gallons of fuel to travel 440 miles. How much fuel will the car use to travel 1054 miles?
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Artemis seeks knowledge of the width of Orion's Belt, which is a pattern of stars in the Orion constellation. She has previously
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Answer:

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Let the distance between the Alnitak and Mintaka be x,

Then applying cosine

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The angle between Alnitak and Mintaka is θ=3°

Then,

Applying the cosine rule

c²=a²+b²—2•a•b•Cosθ

c² =736² + 915² - 2×, 736×915×Cos3

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3 0
3 years ago
You are a member of your local movie theater’s club. Every time you see a movie at the theater, you earn 2 advantage points. Whe
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You have to watch 30 movies to earn a free movie pass.

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Given,

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Dividing both sides by 2

\frac{2x}{2}=\frac{60}{2}\\x=30

You have to watch 30 movies to earn a free movie pass.

Keywords: linear equation, division

Learn more about division at:

  • brainly.com/question/2821386
  • brainly.com/question/2860697

#LearnwithBrainly

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