gerardogomez0505 gerardogomez0505

01-02-2021
Mathematics

contestada

A coastal geologist estimates that a certain country's beaches are
eroding at a rate of 1.5 feet per year. According to the geologist's estimate,
how long will it take, in years, for the country's beaches to erode by 21 feet?
A. 14 years
B. 31.5 years
C. 28 years
D. 16 years

Respuesta :

allira3679 allira3679

01-02-2021

21/1.5=14

14 years to erode

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