Answer:
-24
Step-by-step explanation:
Multiply through by the denominator (that is, 2)
Collect like terms
Divide through by - 5x
Dee is at an average speed of 50 miles per hour.Write a linear equation for the relationship that gives the distance y in for mi
1 answer:
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Answer:
hope this helps you.........
If you notice the picture below, the amount of fencing, or perimeter, that will be used will be 3w + 2l
now
solve for "w", to see what critical points you get, and then run a first-derivative test on them, for the minimum
notice the
so. you can pretty much skip that one, though is a valid critical point, the width can't clearly be 0
so.. check the critical points on the other
now
solve for "w", to see what critical points you get, and then run a first-derivative test on them, for the minimum
notice the
so.. check the critical points on the other