InesSaysHi
InesSaysHi InesSaysHi
  • 14-04-2021
  • Mathematics
contestada

PLEASE HELP! :(

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

Respuesta :

mimifarooqui13
mimifarooqui13 mimifarooqui13
  • 14-04-2021

as c and n directly vary it can be said that

[tex]\frac{8}{13} = \frac{n}{4}[/tex]

now we just solve for n

[tex]\frac{8}{13}=\frac{n}{c} \\13n=32\\n=2.46[/tex]

Answer Link

Otras preguntas

Write an equation of the line that passes through $\left(1,2\right)$ and is parallel to the line $y=-5x+4$.
What should you do if you spill hydrochloric acid on your skin or clothing? check all that apply.
Given the following information, calculate the product cot per unit. Direct material = $28,000 Direct labor = $42,000. Overhead application rate = $15 per direc
Please help geomotry
What do public opinion researchers analyze to estimate the opinions of large populations?.
In "The Nymph’ Reply to the Shepherd," the nymph i critical of the hepherd becaue he _____. Select all that apply. -only love her for her beauty -pend too much
1 of 6 questions China outlasted the ancient Roman and Ottoman empires. China is one of the oldest civilizations.
Find the equation of a line perpendicular to y 7 = - 4/3x that pae through the point (-8, -1)
Ariane borrow $500 on a 3−year loan. She i charged 5% imple interet per year. How much interet i he charged for 3 year? What i the total amount he ha to pay bac
Please select the word from the list that best fits the definition learning the rights, obligations, and expectations of a role to prepare for assuming that rol