Sofia is making flower arrangements to sell in her shop. She can complete a small arrangement in
30 minutes that sells for $20. She can complete a larger arrangement in 1 hour that sells for $50.
Sofia hopes to make at least $350 during her 8-hour workday.
Carnegie Learning, Inc

7 or 8 hours, depending on the answer you're looking for

Step-by-step explanation:

Assuming she wants to make exactly $350, she would need to work for 7 hours making the larger arrangements.

If she works for 8 hours, she can make the most money making the larger arrangements {$400}

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

BTW, brainliest would be greatly appreciated, I only need one more before I advance, thanks!

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d