Anais, a math teacher, noticed that the average grade on an exam, g, given that n students watch the related
video can be given by the function g(n) =50 +1.5n. she also noticed that the number of students, s, who
watch an m minute video can be modeled by the function sim) = 30 - m.
find an explicit expression that gives the average grade on an exam if the related video is m minutes.

answer: plz mark me brainliest

7 hours, 0 minutes, 0 seconds

or:  

0.04

total weeks

or:  

0.29

total days

or:  

7.00

total hours

or:  

420.00

total minutes

or:  

25,200.00

total seconds

step-by-step explanation:

1k

step-by-step explanation:

-6k+7k

(-6+7)k

1k

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.

ιт ιѕ 12 αв

нσρє ι ¢συℓ∂ нєℓρ уα