Answer: Base numbers are the number of units, or numbers, we use in our counting system, also called a number system. The most common base number is ten because the digits 0-9 are used in the number system. In other words, whenever we want to tell a number to someone we don't use any numbers besides 0-9. If it was a base-5 number system we would only use five different digits, like 0-4.
Step-by-step explanation:
It would be: 289*24/100 = 6936/100 = 69.36
It would take him 2.5 hrs because when you divide 10 by 4 that's what you get
Answer:
8 rolls for $1.89
Step-by-step explanation:
when you divide to see how much each one costs the 8 rolls is better
2x^(3)y+7xy-3x^(2)-12y
is in standard form
