$81.40-$9.00=$72.40
$72.40/.4 (cents)= 181 minutes
6+ 4×whatever y equals +9
Step-by-step explanation:
ig this is 29 .............
Answer:
2ft
Step-by-step explanation:
5 x 10=50
7 x 12= 84
5+2=7 and 10+2=12
In the familiar decimal number system that we use every day, moving the place
of a digit changes its value by a power of 10 .
In a system of numbers to any other base, moving the place of a digit changes
its value by a power of whatever the base of that number system is.