Question

This is part of my hw can you please help me out

Answer 1

A: 6-pound bag

B: 14

C: $172.2

Explanation:

First, you must find each bag's price per pound.

I'm not going to write the equation out every time but the way to find this is by dividing the price by the number of pounds.

2pound bag= $2.25 per lb

6 pound bag= $2.05 per lb

8 pound bag= $2.10 per lb

12 pound bag= $2.10 per lb

The 6 pound bag is the cheapest.

then to find how many bags are needed you need to divive the number of pounds needed by six

84/6=14

14 bags that are $12.30 each is 172.2

Answer 2

Which bag should Darryl buy: 12 pound

How many of those bags will he need: 7

What will be the total cost of the coffee: 176.4

Explanation:

12 goes into 84 7 times and 12 times 7 equals 176.4