5xcan be written as
5 + x
x
5 - x
x + x + x + x+ x

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

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?