Answer:
Cost to arrange the event for 5 attendees will be $20.
Step-by-step explanation:
We have to solve this question by calculating the unit rates or unitary method.
Since cost to arrange corporate team building event for 3 attendees is = $12
Cost to arrange the event for 1 attendee will be = = $4
Therefore, cost to arrange the event for five attendees will be = 5×4 = $20
-21
3t-7=5t
-7=5t-3t
-7=2t
t= -7/2
6t=?
6(-7/2)= -21
I hope I helped you^_^
x=0 or x=4
just factorize basically
cancels the x’s so it’d be 3x-12=0 and from that x=4