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Kryger [21]
4 years ago
8

What is the letter v​

Mathematics
1 answer:
Nimfa-mama [501]4 years ago
4 0

Answer:

Step-by-step explanation:

-81=-5(v+5)-2v                         Original equation

-81=-5v-25-2v                          Distributive property

-81=-7v-25                                Subtract like terms

-56=-7v                                     Simplify

8=v                                           Simplify

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Roberto finished 2/3 of the race in 4 hours. How long is the entire race?
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
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Un auto viaja con una velocidad promedio de 84 kilómetros por hora. ¿En cuánto tiempo viaja 462 kilómetros?
timama [110]

The car takes the time 5.5 hours i.e.5 hours and 30 minutes to travel 462 kilometres when the car travels at average speed of 84 kilometres per hour

Given the average speed of the car is 84 kilometres per hour and the distance to be travelled is 462 kilometres and asked to find the time taken for the journey of 462 kilometres

To calculate the time taken for the journey we use the below-mentioned formula

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As a result, the time spent on the car journey is 5.5 hours

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brainly.com/question/28050940

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1 year ago
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