How many seconds are in 9/30 of a minute? Please answer ASAP. Thank you!

The area of square garden is 300m squared. how long is the diagonal?

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

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.