When does a football hurled across a field have the lowest gravity force (A) when it has just left the quarterbacks hand. (B) wh
en it is traveling up the arc of its path. (C) when it is at its highest point on its path (D) when it is on its way down the arc.
1 answer:
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Answer:
50 inches.
Step-by-step explanation:
Let the length of the each ribbon was x.
Now, she cuts 9 pieces of same length L which means total length is 9L.
Now, doing the same she was left with 5 inches of ribbon. Hence, we have
[tex[9L+5=x.....(1)[/tex]
Similarly, we can write a equation for the second situation.
From equation 1 and 2,
Plugging this value in equation 1,
Therefore, the length of each ribbon when she bought them was 50 inches.