The pie chart represents the chong family budget monthly income is $4670 how much did i spend on living expenses

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?