Step-by-step explanation:
(x - 1)×3
a random number minus 1, and the result is multiplied by 3.
bingo !
Answer:
3(x - 1).
Taken away 1 is x - 1
Multiply this by 3 is 3(x - 1).
5/7
14$ times 12 hours =
168$
168$ times 4 weeks = 672$
256.8
the tenths place is the first number after the decimal.
