If you answer first (and it's good) then i'll mark you < 3

To solve the food one you need to first multiply the pounds of peaches by the amount per pound (1.75 * 18.4) then when you have the total of that, add 2.89 for the price of the pineapple. Once that is complete you should have a total amount for all of the food, next you just divide that number by 4 and you'll have the amount of money each person paid.

As for the other question, to solve it all you need to do is add the total amount of pounds of trash team A has collected for both week 1, 2 and 3, then multiply it by 3 and you'll have your answer.

The answer for the youth group question Is 177.66

You add all three weeks of group A and multiply by three.

The answer for the 4 friends question is A.

If you add up all of the values and devide by four, you get 8.7725 but when you round, you get 8.77.

answer: there are 453.592 grams in a pound.