What is 7/8 of a hour subtracted by 1/5 of 7/8 of a hour?

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph