Each table in a classroom is 100cm long and 50 cm wide. Find the area of one table. there are 16 tables in a classroom. what is the total area of the tables in the classroom in square meters?

Polynomial that can be factored as (3x-4)(3x+4)

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earn $75 in interest.how much interest will she earn during the following year?

Given a normal distribution with µ =50 and σ =4, what is the probability that 5% of the values are less than what x values? between what two x values (symmetrically distributed around the mean) are 95 % of the values? instructions: show all your work as to how you have reached your answer. don’t simply state the results. show graphs where necessary.