Idon't have a calculator with me and i need, rounded to 2 places, ln 4.3

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?