Performance Task On the Road with Mr. Sanford
Truck driver, Mr. Sanford, drives semi-trailer trucks for A-1 Fleet
Compally. He generally drives 8 hours per day and works 5 days
per week. His truck has a gas tank that holds 210 gallons of
gasoline

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Identify the number 127 as a rational or irrational. explain