Eight more than four times a number (x) is at least forty.

use formula for the circle a=3.14

step-by-step explanation:

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation

answe: it will take 4.5 hours for naomi and clair to paint an equal number of square feet

hope i

-lavira : )