campground charges $20 to camp for the night. They average 43 groups renting campsites each night. A recent survey indicated that for every $2 decrease in the nightly price, the number of campsites rented increases by 7. What price will maximize nightly revenue? Make sure to include your equation with your work.

i'm sorry i don't know

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

-1/4 > -1 2/3. -1/4 is greater than -1 2/3 because it is closer to 0 on the number line.