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3 years ago

On a road trip, a family drives 350 miles

Mathematics

1 answer:

ExtremeBDS [4]3 years ago

5 0

Answer:

1.14 days (approximately)

Step-by-step explanation:

Family drives 350 miles per day

Let d = days

Equation: 350d = 400

d = 400/350

d is approximately 1.14 days

If you want to answer it without decimals, you should say around 2 days since it's going to take more than one day to travel.

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9514 1404 393

Answer:

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Step-by-step explanation:

The fractions are multiplied in the usual way. The applicable rule of exponents is ...

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3 years ago

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Giovanni purchased 25tickets to an airshow. the cost of an adult's ticket is $14 and the child's ticket is $8. if the total cost

Masteriza [31]

Giovanni purchased 20 adult tickets and 5 child's tickets.

Step-by-step explanation:

Let,

x = Adult tickets

y = Child's tickets

According to given statement;

x+y=25 Eqn 1

One adult ticket costs $14 and one child ticket costs $8, therefore,

14x+8y=320 Eqn 2

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Putting value of x in Eqn 1;

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Keywords: Linear equations, Addition

Learn more about linear equations at:

#LearnwithBrainly

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3 years ago

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Answer:

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Step-by-step explanation:

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