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ipn [44]
3 years ago
5

X^{2}-3x-40=0x 2 −3x−40=0

Mathematics
1 answer:
Alexandra [31]3 years ago
4 0

Answer:

what the

Step-by-step explanation:

what is that weird

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Please help asap 50 pts
adoni [48]
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hope this helped!!

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Calculate the ratio of ab to ac and the ratio of ad to dc . round your answers to the hundredths place. what do you notice about
yanalaym [24]

The ratio of AB to AC and the ratio of AD to DC is 1 : 2 each respectively. They are equivalent ratios.

<h3>Ratios and proportions</h3><h3 />

A ratio means a comparison of two different quantities while proportion is an equality of two ratios.

  • AB = 5 in
  • AC = 10 in
  • AD = 4 in
  • DC = 8 in

Ratio of AB to AC = 5 in : 10 in

= 5 / 10

= 1 / 2

= 1 : 2

Ratio of AD to DC = 4 in : 8 in

= 4 / 8

= 1 / 2

= 1 : 2

Therefore, the ratio of AB to AC and the ratio of AD to DC is 1 : 2 each respectively. They are equivalent ratios.

Learn more about ratios and proportions:

brainly.com/question/12024093

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Dull oz so offs so.

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