Here is the answer:
Idk but I need points so...yeah
Answer:
pretty sure its c
Step-by-step explanation:
4s+6a represents how much money the tickets cost per person and they want to raise at least 1600 dollars
s+c represents how many people and they want at least 300 people to attend.
not sure what that last bit is but c is the most logical answer
Answer:
46.2
Step-by-step explanation:
if you plug the value given for g into g in the equation, it should look like
2.2(21) which you multiply the two together. and you get 46.2.
hope this helps you...sorry just seen your question now.
If rad=3pi/2 then the angle is 3pi/2*180/pi