Catie used 68 beads on 17 in of wire. She used 7 in of wire for one bracelet. Predict the number of beads she used on 7 in of wi
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Answer:
Step-by-step explanation:
The volume of cone is given by:
where is the radius of the base and
is the height of the cone.
We need to solve for
we have
Multiplying both sides by 3 to remove
⇒
⇒
dividing both sides by
⇒
⇒
Taking square root both sides:
⇒
⇒
∴
