2. The number of visitors to a new dental office during the first week is 4. The number of visitors each week is tripled the number of visitors the previous week. What is the total number of visitors the first month?

for my answer I thought 4+4*3+4*9+4*27=160 (but I could be wrong) plz help lol

1st week:4

2nd week:4*3=12

3rd week:12*3=36

4th week:36*3=108

Step-by-step explanation:

you were wrong, the answer is 108 visitors total after the first month.

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.