The product of a number and 18 is more than 216. Which inequality represents this problem?

A. 18n > 216
B. 18n < 216
C. 18n < 216
D. 18n > 216

Icould really use some with this question.

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

In the diagram, gef and hef are congruent. what is the value of x