Carly buys 3 more band concert tickets than choir concert tickets. band concert tickets cost $4.50 per ticket and choir concert tickets cost $6.50 per ticket. what is the cost for the choir concert and band concert tickets? use t for the variable.

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation:

false

step-by-step explanation:

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.