Find the total amount and total interest after one year if the interest is compounded half yearly Principal = 4000

Rate of interest = 10% per annum

Total amount =

Total interest =

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

The surface area of the triangular prism is .

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.