Some of the students at Kahlo Middle School like to ride their bikes to and from school. They always ride unless it rains. Let d be the distance in miles from a student's home to the school. Write two different expressions that represent how far a student travels by bike in a four week period if there is one rainy day each week.

Question

Mathematics

Susie

30 July, 19:12

Some of the students at Kahlo Middle School like to ride their bikes to and from school. They always ride unless it rains. Let d be the distance in miles from a student's home to the school. Write two different expressions that represent how far a student travels by bike in a four week period if there is one rainy day each week.

+5

Answers (1)

Know the Answer?

Winston Curry · Answer 1

1. d (4) (4) = 16d

Step-by-step explanation:

let d be the distance

Number of non rainy days in week is (5-1) = 4

Number of weeks = 4

in a week a student travels 4d

in 4 weeks a student travels 4*4*d = 4 (4) (d) = 16d