Daija buys a set of triangular floor tiles to replace the tiles on her bathroom floor. If the dimensions of each tile are as shown below, which of the following statements about the triangular floor tiles is accurate? Select all that apply. The tile has a right angle, because 6, 7 and 10 is a Pythagorean triple.
If the hypotenuse was 10.14 feet, the tile would have a right angle.
The tile does not have a right angle, because 6, 7 and 10 is not a Pythagorean triple.
If the hypotenuse was 9.22 feet, the tile would have a right angle.

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.