What is 23.70 divided by 8.1 laid out

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

Write the following as a base and exponent

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9