What is 1+1 now can you be my girlfriend i'm 12

its 2. and yes i can be your girlfriend but there is only 1 problem... im a B O Y

now go study your alphabet

You cannot buy it.

Step-by-step explanation:

$450 with a 20% percent discount would be $360

Add in a sales tax of 5.25%, and it amounts to $549 in total.

Since you only have $400, you cannot buy the bike.