Work out the percentage change when a price of £10 is increased to £14.

40%

Step-by-step explanation:

14-10 = 4, which is a 4 euro increase.

4/10 = 40%

Or we can see that 14/10 = 1.4, or 140%, which is a 40% increase

mark other person brainliest

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