Use the diagram at the right. Find DC. Then find DF. Round decimals to the nearest tenth. please help and fast!!

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Identify the percent of change as an increase or a decrease. 75 people to 25 people response - correct increase decrease question 2 find the percent of change. round to the nearest tenth of a percent.