To rent a certain meeting room, a college charges a reservation fee of $33
and an additional fee of $9.70 per hour. the film club wants to spend less than $100.90 on renting the meeting room. what are the possible amounts of time for which they could rent the meeting room?

use t for the number of hours the meeting room is rented, and solve your inequality for
t.

The meeting room must be rented for less than 7 hours

Step-by-step explanation:

There are 2 types of costs in this situation

Fixed cost = $ 33

Variable cost = 9.70t

Where t is the number of hours.

The total cost C will be the sum of the fixed cost and the variable cost

We want C to be less than 100.90

So:

We solve for t and obtain.

is there a question here?

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