The temperature in degrees celsius is 273.15 less than the temperature in kelvin. andrew is conducting a science experiment where the temperature must be kept between 13.5°c and 18.5°c. andrew wants to know the range of the temperature in kelvin.

select all of the whole number temperatures, in kelvin, at which andrew can conduct his experiment.

What is the distance between the points (2, 5) and (5,9)?

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?