Rachel received a $70 gift card for a coffee store. she used it in buying some coffee that cost $8.13 per pound. after buying the coffee, she had $21.22 left on her card. how many pounds of coffee did she buy?

You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83