9friends catch the bus into town. the total cost is £31.05. how much does it cost for one person?

Find the roots of the equation below. x^2 - 6 + 9 = 0

If i purchase a product for $79.99 and two accessories for 9.99 and 7.00 how much will i owe after taxes applies 8.75%

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