Leo reads 12 pages in 1/3 hour. What is the unit rate for pages per hour? For hours per page?

What is the missing step in this proof ?

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120

Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85