A phone is charged with a wire and hung by the cord. Explain why the phone did not drop from the cord immediately and explain in terms of force why the phone dropped from the cord after some time. Sorry! this is meant to be in Science.

7+(3n++8) what is the answer to this?

Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?

Write the equation of the circle centered at (10,-2) with radius 2