Mary sold 147 bags of popcorn in 3 days. At this rate, how many bags of popcorn will Mary sell in 5 1/2 days?

147/3 = 49

49*5=245

49/2=24.5

245+24.5=269.5

147bags=3days

?bags=5 1/2days

147×11/2

3

1617÷3

2

1617×1

2 3

=539/2

=269 1/2 bags or 269.5bags

answer: 40.95

step-by-step explanation:

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.