Mathematics, 18.10.2019 06:00, ttangelique

# At the store a package of four aa batteries cost $3.92 a package of 8 of the same batteries cost $7.60. what packet is better to buy? justify your answer

Answers: 3

Mathematics, 21.06.2019 17:30, CarlosCooke2

You can find the constant of proportionality by finding the ratio of

Answers: 1

Mathematics, 21.06.2019 19:20, harmonytaylor13

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Answers: 1

At the store a package of four aa batteries cost $3.92 a package of 8 of the same batteries cost $7....