You want to put a 2-inch thick layer of topsoil for a new 20ft by 30 ft garden. The store sells 0.75 cubic feet bags of topsoil for $2.09 per bag. How many bags will you need to buy to fill the garden? What will it cost you?

Step-by-step explanation:

20(30)(2/12) / (3/4)

20(30)(2/12)(4/3)=133+(1/3) bags, so assuming you cannot buy partial bags you will need 134 bags. The cost is

C=2.09(134)=$280.06

answer:

c 60% on edg

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.