I bought a juice pouch for $2.50 and three bags of chips. The total was $5.05. Write and solve an equation to determine the cost of a bag of chips.

What is a possible solutions of the x> 3?

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)