Who drove the fastest? Circle the correct answer. A) 363 miles in 6 hours B) 435 miles in 7 hours C) 500 miles in 8 hours D) 215 miles in 5 hours

The value of s for the given expression will be 1 / 4.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division

The given expression will be solved as:-

s  +  ( 1 / 4 )  = 4 / 8

( 4s  +   1 ) / 4  =  4 / 8

4s  +  1  = 2

4s  =  1

s   =  1 / 4

Therefore the value of s for the given expression will be 1 / 4.

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The initial distance between Sujit and Rana, when Rana started, was 300 meters.

Let's first convert the time of 9 minutes into hours:

1 minute = 1/60 hours

9 minutes = 9/60 hours = 0.15 hours

Now, let's assume that Rana started at a distance of "x" kilometers from Sujit.

When Rana catches Sujit, they both would have covered the same distance.

The distance covered is equal to the product of their respective speeds and time taken:

Distance covered by Sujit = 6 km/hour × 0.15 hours = 0.9 km

Distance covered by Rana = 8 km/hour × 0.15 hours = 1.2 km

Now, we know that when Rana catches Sujit, the distance between them is equal to 0 km, as they meet at the same point. So, the difference in their distances is equal to the initial distance between them:

Initial distance between Sujit and Rana = Distance covered by Rana - Distance covered by Sujit

Initial distance between Sujit and Rana = 1.2 km - 0.9 km

= 0.3 km

Now, we need to convert this distance from kilometers to meters:

1 km = 1000 m

0.3 km = 0.3 × 1000 m

0.3km = 300 m

So, the initialdistance between Sujit and Rana, when Rana started, was 300 meters.

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Hello  Arielrivera21

You first need to find 15 percent out of 12800

15/100 x 12800/1

= $1920

:)