The profit p in dollars from. selling x calculators are sold when the profit is 425$

i wish i could you, i have no idea how to answer this

step-by-step explanation:

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20