Aparallelogram with sides of 6 and 10 has an area of 30 times the square root of 2. find the measure of the small angle of the parallelogram.

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?

What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?