In order to answer the following question, please use the following image down below:

Find the value of x.

X=(Blank)

What is the value of X? Please show all the work on how you got your answer.

(If you can't explain your work, then it's fine. The only thing that I'm asking for is for you to show the work alongside your answer)

12

Step-by-step explanation:

X^2 = (7+9)(9) -->

X^2 = 16(9) -->

X = 12

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

it would take 7/10 of an hour too fill the pool.

step-by-step explanation: