Based on this experiment, what is the probability that the die comes up 1, 2, or 3

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm

The value of cos 30° is the same as which of the following?

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!