Acarpenter uses 9 1/2 ft of cedar for every 5 2/3 ft of redwood. a) if the carpenter uses 4 3/4 of cedar, how much redwood does he need?

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities