Answer:
r(n)=3n-1
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Take the number of markers and divide by the number in each package
70/15
4.6666repeating
Round to the nearest whole number to determine the number of packages
5
They will need to buy 5 packages
Answer:
0.0098 < 0.01935 < 0.02 < 0.14999 < 0.1589
All the number end in a zero 10 20 30 40 50 60 70 80 90