Today, the price of a new cell phone is $129. In 2000, the price of a similar cell phone was $240. What os the percent of change in the price of a cell phone from 2000 to today?

Step-by-step explanation:

so first you look it up and if that dont work then u guess

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

d is the only accurate one

step-by-step explanation: