21000 = 3400 t + 600 -> 21000 - 600 = 3400 t --> 20400 = 3400 t --> 20400/3400 = t --> t = 6 min
Answer:
Step-by-step explanation:
Answer: girl
Step-by-step explanation: I think that you’re a girl because usually I would say boy, but then they say, “Nope!”, do I think this is a really trick question because this can describe either a boy or a girl.
Answer:
$480
Step-by-step explanation:
According to the problem, calculation of the given data are as follows,
Original cost including sales tax = $1,200
Discount = 60%
So, we can calculate the cost of TV after discount by using following formula:
Cost of TV after discount = $1,200 - ( $1,200 × 60%)
= $1,200 - $720
= $480
Hence, Cost of TV after discount is $480.
Erik's error was that he forgot the 2 that was in the side of 3/4.