The cost of 2 television and 3 dvd player is $1,421 . the cost of 1 dvd player is half the cost of 1 television . what is the cost of 1 television ?

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?