3 1/2 divided by 2 1/4 = 1.55555556
1.55555556 Rounded is 1.55
Answer:they are
Step-by-step explanation:
If you are going to use mental math, round $0.98 up to $1.
Rounded, the cost of the 30 songs is $30.
However, since you rounded at the beginning, you need to subtract 2 cents for every song you purchased from the total of $30.
Multiply 30 by $0.02 to get $0.60. Subtract $0.60 from $30.
Your answer should be $29.40.
Answer:
437/471
Step-by-step explanation:
would consider downloading photomath
