Select all of the expressions that are equal to 5/9*8 a.5/8 x 9
b. 8/9 x 5
c. 5 x 8 \9
d. 9 /5 x 8
e. 5 x 1/9 x 8

Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?