PLEASE HELP! :( Suppose that c varies directly with n, and n=8 when c=13. Find n when c=4.

asked Dec 28, 2022 211k views

0 votes

PLEASE HELP! :(

Suppose that c varies directly with n, and n=8 when c=13. Find n when c=4.

3.4k points

Please log in or register to add a comment.

4 votes

as c and n directly vary it can be said that

(8)/(13) = (n)/(4)

now we just solve for n

$(8)/(13)=(n)/(c) \\13n=32\\n=2.46$

Fastkowy answered Jan 2, 2023

3.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.6m questions

4.7m answers