Each time allison goes to the recycling center , she takes 10 bags of cans . she will go twice this month 3 times next month ,and once the following month . how many bags of cans will allison take to the recycling center in these three months ?

First add the times she went over the the 3 months
So she went 6 monthsin total
Multiply that by 10 so equals 60

Alison will take 60 bags of cans to the recycling center in these three months.

Hope I helped

ALison would have taken 60 bags in three months

To round a number to the nearest hundred, we count two places to the left of the decimal point, or from the last digit if the number is a whole number.if the second digit from the last digit is upto 5, we add 1 to the preceding digit and we complete the last two numbers with zeros.therefore, any number from 11,950 to 12,049, will result to 12,000 when rounded to the nearest hundred