Draw and explain a model of the equation 3x=18.

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.