3 years ago

The Anderson family drove 7.5 hours on the first day of their road trip how many seconds is equivalent to

Mathematics

1 answer:

lilavasa [31]3 years ago

8 0

Answer:

27000

Step-by-step explanation:

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Pachacha [2.7K]

Let “T” represent the tax rate...
$150 x T = $7.50
Divide both sides by 150 to solve for T...
T = 7.5/150 = .05
So the tax is 5% (.05)

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3 years ago

The art teacher mixed 1/3 oz of red paint with 3/4 oz of blue paint to make purple paint. To make more of the same purple paint,

Sedbober [7]

Answer:

8/9 sorry if wrong

Step-by-step explanation:

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3 years ago

What is 36 1/2 of 146?

dmitriy555 [2]

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3 years ago

In a play-school with 500 students, the number of boys is 20 more than five-sevenths of the number of girls. Let’s find the numb

Arisa [49]

Answer:

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Step-by-step explanation:

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3 years ago

The combined age of three relatives is 120 years. James is three times the age of Dan, and Paul is two time the sum of the ages

BaLLatris [955]

Answer:

Step-by-step explanation:

Let x represent Dan's age

3x be James'age

Paul 2(3x+x)=6x+2x

Suming all ages

x+3x+6x+2x=120

Solving for x

12x=120

x=10 (Dan's age)

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6×+2×=80(Paul's age)

8 0

3 years ago