The monthly profit from the sale of a product is given by P = 32x − 0.2x2 − 150 dollars.

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer

sorry not sure

step-by-step explanation:

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

n=1.75+1.75

step-by-step explanation:

3.5/2=1.75