Question

a stalk of corn grew 42 inches in a week wha is the unit ratio in inches per day?42 inches/1 day, 42 inches/ 1 wk7 inches / 1 day6 inches /1 dayi need help

Answer 1

the question says stalk of corn grew 42 inches in a week

so we should get the unit ratio in inches per day

recall that,

we have 7 days in a week

so,

per day (one day) = 42 inches/7 days

= 6 inches/1 day