Answer:
Step-by-step explanation:
Add up all the sides to get the perimeter:
In 30 seconds, a mountain biker goes up a 125-foot hill, then down 78 feet, and then back up a 32-foot hill. How much higher or
1 answer:
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The absolute value of 
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There would be "five ways" to bring three DVD's. If you divide fifteen by three there would be five.
To prove your work:
Hope this helps!
To prove your work:
Hope this helps!