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belka [17]
3 years ago
13

Steve drove for 8 1/2 hours at 72 miles per hour. How much distance did he travel?

Mathematics
2 answers:
Pie3 years ago
7 0

Answer:

He traveled 612 miles in total.

Step-by-step explanation:

You simply multiply the mph he was going to how long he traveled for. This gives us 72x8.5 equaling 612.

Eva8 [605]3 years ago
4 0

He traveled <u>612 miles</u>

<h3>Further explanation  </h3>

Fraction numbers are known as numerators and denominators  

On a number line, fractions are expressed in points that lie between two integers  

The general form of fractions is  

\large {\boxed {\bold {\frac {a} {b}}}  

a = numerator  

b = denominator  

There are 3 forms of fraction  

• 1. proper fraction  

• 2. improper fraction  

• 3. mixed fraction  

Mixed fractions consist of whole numbers and proper fractions  

Improper fraction has a top number larger/equal than the bottom number

To multiply Mixed Fractions and whole numbers :

1. Convert to Improper Fractions

2. Multiply the numerators  

3. Multiply the denominators  

4. Simplify the fraction  

For multiplying fractions and whole numbers,  

1. Make the whole number a fraction (denominators = 1)  

2. Multiplying fractions  

Steve drove for 8 1/2 hours at 72 miles per hour

  • Convert 8 1/2 to Improper Fractions

\displaystyle 8\frac{1}{2}--->\frac{17}{2}

  • Make the whole number a fraction (denominators = 1)

\displaystyle 72=\frac{72}{1}

  • Multiply the numerators and denominators  

\displaystyle \frac{17}{2}\times \frac{72}{1}

\displaystyles =\dfrac{1224}{2}\\\\=\boxed{\bold{612}}

<h3>Learn more  </h3>

5 - 1 1/4 will be more than 4  

brainly.com/question/2605171  

spend practicing instruments  

brainly.com/question/11902737  

spend on the comic books  

brainly.com/question/3460688  

Keywords : distance, traveled, multiplying, fractions

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