For each kilogram of a person's weight, 2.5 milligrams of a drug is to be given. what dosage should be given to a child who weighs 62
pounds?

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

step-by-step explanation:

image for option 4

step-by-step explanation:

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