The table shows how many hours of sleep Brianna and her brother Tyler got each night for a week. Brianna
(hours)
8.0
Tyler
(hours)
7.5
7.0
7.0
7.5
7.5
8.5
8.0
8.0
7.0
8.5
8.0
7.5
7.5
What is the difference between the mean absolute deviation of the number of hours of sleep Brianna got
each night and the mean absolute deviation of the number of hours of sleep Tyler got each night?

step-by-step explanation:

in the absence of parentheses, i will have to make some assumptions:   i interpret your (3x+5/y^6)(4y^3/5)​ to mean:

3x + 5     4y^(3/5)       (3x + 5)(4)

* =

    y^6             1               y^(6-3/5)

if this is not what you expected, repost your question using parentheses to indicate whether you meant

4y^3

    or   4y^(3/5)

    5

ιт ιѕ $222.95

step-by-step explanation:

αℓℓ уσυ gσт тσ ∂σ ιѕ fιgυяє συт ωнαт 30% σf $318.50 ιѕ $95.55

тнєи ѕυвтяα¢т ιт fяσм $318.50-$95.55=$222.95

нσρє ι ¢συℓ∂ нєℓρ уσυ συ