20 The ratio of men to women at the beach was 6:7 respectively. There
were 28 women. Calculate the number of people on the beach.

Based on what i know about mean, this doesn't add up.

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

Write an algebraic expression for the word expression the quotient of c and 8