If a horse is filling a swimming pool at a rate of 20 liters per minute how long will it take to fill the 3600-gallon pool

If angle b measures 25°, what is the approximate perimeter of the triangle below? 10.3 units 11.8 units 22.1 units 25.2 units

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122